Topic: PixelJunk Shooter (PSN)

[iPPi]

Looks like another gem on PSN -- you fly around and rescue stranded people, but it also has some cool fluid mechanics and Geometry Wars controls.  It's getting fairly favorable reviews too, and at $9.99, it's a pretty good deal.  I hear though that the end of the game is quite a cliffhanger, so it's expected that there will be additional DLC down the road.