OK, I'm an old guy. I do enjoy gaming, however the shooters and war games are a little too fast paced for my tried reflexes. I enjoy the RPG's. My favorite is "Morrowind". I also have played, "God Father The Game", "Knights Of The Old Republic" series and one strategy game "Tropico 2". I am going to purchase Oblivion but I have concerns that my rig will run it well. ibuybuypower P4 3.06ghz HT ATI All-In-Wonder 128mem 1 gig ram Should I get a new rig with one of the blazing video cards plus upgrades and install a TV tuner as a pci card? Also, are these new graphics accelerators helpful? If I simply add an accelerator to my present rig will that do the trick?