FIFA 14, although less and less. I need to upgrade to XBox1 or PS4 before I get 15.
The thing is that XBox360 is giving away free games all the time now that its phasing out, so I'm playing through Dishonored which I got a few weeks ago. It's ok and my girlfriend doesn't mind watching me play it, so that is a HUGE bonus for me.
I'm also going the super nerdy route of playing DOTA2 on Steam now that I got a fancy new computer. I really like that game; I grew up on Starcraft and so I was able to jump right in a couple months ago and be fairly competitive for how long I've played. It was also free to play and so I just tried it once and was hooked.
I only get like an hour tops a day to play video games, but I try to make it count