Story: The story is simplistic and enjoyable. Kirby is turned into a ball by some sort of curse, and he can't move without your assistance. You must guide him through Dreamland to break the spell.
8/10
Graphics: The graphics, for this style of game, are simply brilliant. This game has some of the best sprite work I've even seen.
9/10
Sound: The music wasn't good, but it wasn't bad either. Nothing spectacular, nothing horrific.
5/10
Control: You control Kirby with the stylus. You poke him to make him roll or make him use another power he's obtained by sucking up a foe. You draw rainbows to guide him through the area with the stylus. Overall, I felt it worked very well and I enjoyed it a lot.
8/10
Gameplay: The gameplay is very, very amusing. What's better than rolling around as a pink ball and sucking up enemies?
9/10
Replay value: The game has a lot of replay value. Therein lies the problem. There are 5 characters AND a mode called Rainbow Run for you to beat. I'm sorry, but who wants to play through a game 6 times? I feel that it was far too much.
6/10
Overall: 8/10
It's a very enjoyable game. You should, at the very least, try it out.