I would second God of War 3. It was a great game and if you like Dante's Inferno it puts that game to much shame in the first 10min. But if you didn't play 1 or 2 I would recommend picking up the God of War pack and playing that its only 30 bucks and it will take an ok amount of time to play though plus there fun and the story is very enjoyable. Other then that I have a lot of PS3 games I think I'm up to 48 now lol. Bayonetta/Devil May Cry/Ninja gaiden/Darksiders they are all like Dante's Inferno in a way. If you in to sandbox games I would go with Infamous/Assassin Creed 2/Red Dead Redemption/ Red Faction. Fighter Games Street Fighter all the way. Shooter..... play those on PC
except for killzone. Platformers LittleBigPlanet. Others Heavy Rain/Uncharted 1&2. There are lots of games that you could pick up. But right now I would say play God of War you will enjoy them alot!