Is this a joke post, or are you just bragging? That's a brand new $1500.00 video card with a 1gb of DDR!
If you are serious, then the answer is yes. You should be able to play all current titles and anything Direct X 9 or lower, and anything OpenGL.
It is not optimized for gaming, but it will hold it's own. A current review of the card scored a 4436 in 3DMark06. Plus, your card is an R520 core. Basically, it is a professional version of the X1800XT, with more memory and better OpenGL options.