You might try skyrim on the pc. It's awesome and when you do everything you can add mods and do even more. Also get deus ex the conspiracy(first one) awesome game and skip the second and also the third is pretty good. You might try neverwinter nights and neverwinter nights 2. If you have win 7 don't get the neverwinter nights diamond edition. I still haven't got it to work for more than 5 minutes... The mass effect series is pretty good. Also some old school stuff. Mech warrior 4 or any of them really. Also look out for mechwarrior online when it gets out of beta. Also sins of a solar empire is pretty cool if you like rts games with a spacy setting.