Puyo Pop is a typical pattern/puzzle game where you get 4 in a row to pop them as they fall down, and you can flip them in 4 different angles until they hit the ground; you try not to let them hit the top of the screen or Game Over; except that it has a storyline and is very colourful. I'm not sure if it would be classified as an RPG or not, but in my opinion it could be.

Dang semicolons look cool.