Hello, i recently got lvl 70 in wow, got geared from heroics and such and did a 10 man raid, but...my comp had some trouble with it, I really want to do Gruuls lair soon, but am afraid my comp cant handle it ( pretty much sure it cant) i was just wondering the type of Video card ( 256, 512MB) etc. Along with what type of ram.

Anyone who plays WoW also and does alot fo 25 Man raids please answer! any other computer smart person please also though =D.