Can a PS2 handle all the games that are / can be developed on a Wii?

[Onimusha12]

Force Unleashed went from one of my most anticipated 3rd party Wii games to one of my last when I saw a PS2 version was comming out. Looking at graphics it seems clear they just made the same version for both PS2 and Wii. Fuck you Lucas Arts... Fuck you...