Is this a good gaming pc?

Processor looks good, make sure that O/S is 64-bit, ram looks ok, Graphics card looks like it needs an improvement for that particular video card isn't that great but, it'll get the job done. Also, that video card might not play higher end games such as, Black Ops very well at all. Back to the list, Hard Drives looks good, and everything else looks right. Besides the video card, I'd say it's good. Also, Consoles are useless, and you can't exactly compare a PC to console because PC has a native resolution which is a lot better than console which doesn't have it, in other words console doesn't do a real 1080p which never have, maybe will in the next 5-7 years, and yes your video card will pull 1080p however for gaming, it might not be the best, like I said you might want to update that video card for something else, but stay with ATI for they have better cooling.