Wario Land 4 Guides and Walkthroughs
This page here will share minor tidbits, tricks, cheats and hints about Wario Land 4. As with many of the other guides on my website these are designed to be very google friendly. If you're stuck, and googling to to get done a certain part of the game, that's hopefully how you found this guide!
Wario Land 4 CodeBreaker Codes (USA, Europe)
Wario Land 4 Gameshark Codes (USA, Europe)