to be fair, he does eat people constantly, just not human people. what a scary thought though, just eating more and more of japan alive. imagine kirby eventually getting to his limit and exploding and a half-digested mixture of concrete, steel and flesh spilling out all over japan
if you can emulate wii, kirby's return to dreamland is really good, and so is kirby super star on the snes. i've heard good things about the 3ds games, but never have gotten the opportunity to play them, either on the original console or with an emulator.