I am in beta for guild wars 2 and yes this is only beta and the full game will probably be a bit more demanding for sure but i can run it on max settings on my pc with a 560 ti in it. like i said though the final release will most likely be more demanding then the weekend beta ver but no one knows until the system requirement are announced for the game. Also i would have to agree with pezonator that 560 ti is good but will not run all the new games on ultra. If i were you i would wait for the 660 ti instead of going for the 560 ti which will be replaced within the near future. Hope that helps.