oh man this game is so cool I love everything about it. It’s kinda like wario land 4, mega man zero, and the Astro boy gba game mixed into one. Super cool and unique mechanic, and the built in rumble is definitely a feature (even if it was more of a marketing gimmick). This is really one of my favorite gba games, and much like WarioWare Twisted, this game really shines when playing it on real hardware. Unfortunately because of that, the cartridge is going for about $120 loose. If you’re willing to spend that kind of money on a loose gba cart for your collection, this is an amazing choice.