Was surprised this didn't already have a thread. Tokyo Jungle is now out for $15 on PSN. It's been described as "Grand Theft Auto with lions." Basically, Tokyo has been abandoned and is now overrun with animals, ranging from house pets to giraffes. The player takes on the role of an animal and tries to survive: predators hunt, herbivores form herds for protection, pomeranians are delicious.
Also there are robot dogs and dinosaurs, because, Japan. Sounds like it's a flawed game but worth the price of admission for its novelty (again, Japan).
Anyone give it a try yet?