Prototype 2 for PlayStation 3 or Xbox 360 for $17.99 Shipped
Prototype 2 for PlayStation 3 or Xbox 360 for $17.99 shipped. Here is a screenshot, along with a review of the game for your reference. Most places have this game for both PlayStation 3 and Xbox 360 for about $34 or more.
4 very similar deals were also reported by some other sources: