Well you are going to get the same gameplay. Possibly better on ps3 seeing as the wii isnt the greatest at precision. And if you have ever used the forge in Halo 3 to try and build some fortress or something you would have nightmares about spending 5 billion hours lining up something just to have some guy throw a grenade at it and move it over 5 feet. Shit happens because Forge mode has horrible controls, now if they ported it (lol they wont) to wii after the sensor bar upgrade or w/e. Then it might be better.