It will run BlOps2 very well, and should push Far Cry at medium settings (which will look better than console). Don't waste time/money on a 550 just wait until you can afford something like a 7850/7870, then you'll be maxing far cry out at 1080p on Ultra settings. All things considered, it looks to be a nice budget build.
EDIT: render what? Video editing? 3d animations? It would do video fine... not the fastest, but should get the job done. Maya 2013 on the otherhand... would benefit from a dedicated gpu and an AMD FX/Intel core combination
As for better than console, I don't really know, I don't play console. According to this benchmark, you can probably play BF3 (a comparible game) on medium at about 30FPS (decent), so those games will be fully playable, but possibly not the best looking. As for the 550, not really, you can only do CrossFire with a radeon card (not sure which though), so you would have to either use the 550, or the A10.
As for the rest of the rig, you don't need that much power, even with a graphics card, you can get WD and Seagate drive on sale for some really good prices when there are sales. Finally your case, looks good but I like the threehundred two from antec.