theres a heap of things you can do with patches...i myself am not a patcher, but i do enjoy the fine work of a lot of the people that post their patches here.
i recommend that you get yourself a copy of the game for pc (do you have a pc...does it have good specs?) and enjoy the work that people here have put in to make the game that extra bit better.
plus if you wanted to start making patches yourself, there are tutorials available to help you on your way.
trust me once you play pc version with patches you wont be able look at the console version in the same light.