I'm running a core duo 1.6 Ghz with 1 gig of RAM and integrated video, it's a Dell E1405 laptop. I want to be able to run as much as possible, but with emphasis on 80s classics and 90s 2d fighters, up to Super Street Fighter II and the Alpha Series. I'm assuming I won't be able to run much of the 3d stuff like Tekken and such?