I have an hp pavilion with AMD phenom x4 9150e quad core processor, that has a 300 watt power supply and a nvidia geforce 6150se nforce 430. I was trying to play lord of the rings the battle fo middle earth 2 and it failed, it couldn't even play it on medium settings on 1600x900 resolution, kind of sad...... Think I should try to upgrade it or just get a better computer, I use it to play games like bfme2 and warcraft 3 which it also cannot run at high and watch videos