No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. Reviews and prices only.

Acorn Avengers

When the forest ranger is abducted, it's the Acorn Avengers to the rescue! Journey from the park all the way into space in a chase to save the beloved forest ranger. Toss boxes, hurl explosive barrels, climb trees, and most of all be sure to gather nuts! Supports up to 2 player co-op.