Mario & Luigi: Bowser's Inside Story - Nintendo DS

Two brothers inside a villain, one villain on the outside, and a kingdom hanging in the balance.

Mario and Luigi: Bowser's Inside Story is widely considered the pinnacle of the Mario and Luigi RPG series, telling two interconnected stories simultaneously as Mario and Luigi navigate the microscopic world inside Bowser's body while Bowser himself battles to reclaim the Mushroom Kingdom on the surface. After a mysterious villain tricks Bowser into inhaling the kingdom's residents, the brothers must work from within to aid their unlikely host in defeating Fawful, a recurring villain making his grandest and most menacing appearance yet. Switching between the two perspectives at key moments creates a uniquely layered and endlessly surprising adventure that earned it a reputation as one of the best RPGs on the Nintendo DS.

Product Features

• Dual perspective RPG switching between Mario and Luigi inside Bowser and Bowser on the surface
• Turn-based battle system with real-time action commands for attacks and counterattacks
• Control Bowser using the DS buttons while Mario and Luigi are managed on the touchscreen
• Giant Bowser battles use the full DS screen in dramatic oversized encounter sequences
• Witty and character-driven story featuring one of the series' most beloved villain performances in Fawful
• Widely regarded as one of the best RPGs in the Nintendo DS library

Details

• Platform: Nintendo DS
• Franchise: Mario and Luigi
• Genre: RPG
• Developer: AlphaDream
• Publisher: Nintendo
• ESRB Rating: E (Everyone)

Level Up Games uses a clear, standardized condition system for video games and video game hardware. Our goal is to keep condition listings familiar, consistent, and easy to understand without requiring customers to navigate multiple selectors.

Listings use a combined condition format that reflects both:

• Completeness (what is included)
• Overall physical condition (cosmetic wear to the case, cover art, disc, cartridge, or hardware)

How to Read Our Condition Format

When applicable, video game items may be labeled using a combined format such as:

• CIB – Good
• Box & Game (No Manual) – Very Good
• Cart/Disc Only – Acceptable
• Console Only – Very Good
• Console & Cables – Good

This format provides a clear, all-in-one view of what is included and the level of wear to expect.

Completeness Definitions (Games)

CIB (Complete in Box)

Includes the original case, disc or cartridge, and manual (if originally included.)

Box & Game (No Manual)

Includes the original case and disc or cartridge but does not include the manual.

Cart/Disc Only

Includes the disc or cartridge only. No original case or manual is included.

Completeness Definitions (Consoles)

Console Only

Includes the video game system only. No power cables, AV cables, controllers, manuals, or original packaging are included unless otherwise stated.

Console & Cables

Includes the video game system and required power and/or AV cables. Original box, manuals, controllers, or additional accessories are not included unless specifically noted.

Complete in Box

Includes the video game system, original box, manuals, and required cables. Additional inserts or accessories may or may not be included unless stated.

Boxed (No Manual)

Includes the video game system and original box but is missing manuals and/or inserts.

Condition Levels

New

Items in New condition are factory sealed and unused. Packaging is intact and original. Minor shelf wear to the outer packaging may be present. For items that originally included digital content, online features, or redemption codes, functionality of those codes cannot be guaranteed.

Very Good

Items in Very Good condition show minimal signs of wear. Cases or hardware may have light surface scuffs or small handling marks. Discs, cartridges, and consoles are clean and fully functional with little to no visible wear. Manuals and inserts, if included, are intact and in good shape. No major damage is present.

Good

Items in Good condition show noticeable but moderate wear from normal use. Cases or hardware may have scratches, sticker residue, small cracks, or edge wear. Discs, cartridges, or consoles may show light cosmetic wear but function properly. Manuals or inserts may show wear or be missing unless otherwise noted.

Acceptable

Items in Acceptable condition show heavier cosmetic wear. Cases or hardware may have cracks, missing pieces, discoloration, or significant wear. Discs or cartridges may show heavier scratching but remain functional. Manuals or inserts are often missing. All major issues are disclosed in the product description.

Important Notes

• Testing: All games and consoles are tested for functionality unless otherwise stated.
• Digital Content: Some games originally included digital downloads, bonus content, online passes, or redemption codes. These codes may already have been used, may be expired, or may no longer be supported by the publisher. Because of this, digital content is not guaranteed to be included or functional unless it is specifically stated in the product description. If you have any questions, feel free to contact us before purchasing.
• Disclosure: Significant flaws, missing components, or notable damage are always disclosed in the item description.
• Photos: Photos may be representative unless the exact item is pictured. If you would like photos of the exact item currently in stock, please contact us before purchasing.

At Level Up Games, we strive to provide a fast and reliable shipping experience.

Processing Times

• Orders are processed within 1-2 business days.

Shipping Methods & Delivery

• All orders are shipped via USPS Ground Advantage with an estimated delivery time of 3-5 business days.
• We currently only ship within the United States.
• Shipping rates vary based on location and package weight.

Tracking & Shipping Updates

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Secure Packaging

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Lost, Stolen, or Damaged Packages

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For any shipping-related inquiries, please email greg@levelupgames.shop.

Due to the nature of Pokémon TCG Products, all sales are final. We do not accept returns or exchanges for any reason.

If you experience an issue with a product, we recommend contacting the manufacturer directly for assistance.

We do not offer refunds unless an order is canceled before shipment or in cases where an error occurs on our part.

For questions regarding your order, feel free to contact us at greg@levelupgames.shop.