I have the nearly the same specs as the guy in this video: http://www.youtube.com/watch?v=bsoJmOQ5B1E, same graphics card, same processor, he has 2GB RAM while I have 4GB, he has Windows XP, I have Windows 7, I don't get why he has much better performance in Dead Rising 2 than me, I even tried a lower resolution with the same settings as in the video, still lower performance than him, I'm planning on upgrading my graphics card soon to HD 5770, but I'm just afraid the same will happen and I'll get lower performance in games than other people with the same specs, which can make upgrading pointless.