This GBA cart is a weird but fun combo—Sonic Advance and ChuChu Rocket smashed together. Sonic's your classic speedy platformer, just like the old Genesis days but with better sprites and some new moves. The first zone feels familiar if you've played any Sonic before, but the physics are a little floatier than the 16-bit originals.

Then there's ChuChu Rocket, which is... completely different. You're laying down arrows to guide mice into rockets while cats try to mess everything up. It starts simple but gets chaotic fast—way more fun with friends if you've got a link cable. Honestly, I booted it for Sonic and ended up playing way more ChuChu than expected.

Both games hold up surprisingly well for GBA titles, though the screen crunch is real in Sonic when you're blasting through loops at full speed.