The Metal Gear Solid: Peace Walker figures from Square Enix (who, yes, also make toys) that we first spied earlier this year are now available for preorder. They are both detailed and expensive.
There are four figures available: Snake, and three Metal Gears from the game (Pupa, Chrysalis & Basilis). Snake stands a decent 26cm tall, but the Metal Gears run a little smaller. Prices also vary, Snake and Pupa running around USD$50-60, while Chrysalis & Basilis will will set you back around USD$70.
They'll all go on sale in September.