Without a doubt I would recommend you get it for the PC. You can play it as is just like the PS3 version and if you feel like the game is getting stale, mods help a lot. Besthesda games are always bug infested and i'm pretty damn sure there will be serious bugs in the PS3 version that have been patched on the PC, not to mention the original UI is not up to scratch.
Playing: InFamous, Super Robot Taisen OG Saga, Modern Warfare 2







