Star Wars Battlefront II crashing issues

[Sc_Reaper]

Alright so I bought this game over Steam, because of the crazy weekend deals and all. So I bought this game online, installed it, and when I go to play it, it'll go to the menu screen absolutely fine, but when I clicked "Training" or anything I could do to actually play the game, it crashes back to desktop. It'll load the menu, but I can't actually play it. My system is more than enough to handle it, and I'm not sure why it crashes. I've got a Dual Core processor, 3.3 ghz with a 9800 GeForce video card and I had just recently installed a 21" Acer HD LCD monitor. Any help guys?