I believe the Wii uses an "OpenGL-like" rendering API. It's probably just a lightly customized version of OpenGL ES. Really, cross-platform in games is only re

I believe the Wii uses an "OpenGL-like" rendering API. It's probably just a lightly customized version of OpenGL ES. Really, cross-platform in games is only really hard when you have a significant amount of rendering complexity. 2D games, in particular, are pretty easy to port. EDIT: Oh, and World of Goo is a freaking great game!