• Metal Gear Solid 4 (PS3) - What was that noise? Hmm. Just $59.99...
• Dragon Ball Z: Burst Limit (PS3, 360) - Features 15 separate button controls for screaming. The other one is used for powering up. $59.99 on the PS3 or 360.
• Don King Presents: Prizefighter (360) - Chronicles the full extent of your boxer's rise to fame in and out of the ring, presented in a documentary style. $59.99 at Amazon.
• NASCAR 09 (360, PS3, PS2) - Walkthrough: Turn left. $59.99 on the 360 or PS3, $39.99 on the PS2.
• Blast Works (Wii) - An expanded version of the free indie PC shooter Tumiki Fighters, in which destroyed enemy ships can be stuck onto your own ship to make it bigger and stronger. $39.99 at Amazon.
• Jake Hunter: Detective Chronicles (DS) - An investigative adventure game along the lines of Hotel Dusk. $19.99 at Amazon.

There are a couple other things out like Backyard Baseball and PC ports of The Incredible Hulk and Insecticide but really, all you care about is Metal Gear Solid 4. See the full release list at Gamasutra.