This is one of the best downloadable titles I've seen in a long time, maybe even the best I've seen on a console yet. Everything, from the vibrant colors, to the calming and soothing music, to the simple yet intuitive one-button gameplay is just superb.
This is why I love the PSN so much, they're always willing to take chances with their online titles, and more often than not it pays off. I mean, what are the chances you'd ever see a game like this, or Flower, on XBL? And the ability to upload gameplay footage to YouTube is just genius, I'll be interested to see how many more games try something like that in the future. So basically, if you have a PS3, and you have $9.99, go get this game.