Major lag in super mario galaxy 2

[StripTheSoul]

Even my old machine gets a 100% in that game in most places with the DX9 build. Especially if you have a GTX 4xx/5xx card, you should try it because for now, OpenGL has an issue with those cards.

EDIT: Whoops, somehow I thought he had a sandy bridge CPU. Since his is actually even worse than mine, he's definitely going to have performance issues without overclocking...