I opted for the most bad ass machine on the market (shield tv) and i feel like its a real under-achiever. i see potential, (sooo much fucking potential) but no real gusto. Gameloft's latest games aren't supported or broken. big hitters like Square Enix, WB, and Konami in the play store aren't supported. leanback blows, in app updates dont work. there are no good remotes. i've had to factory reset twice already. id be better off getting a decent phone at upgrade time and plugging it in MHL to HDMI. Is a working fucking Android home entertainment center just too much to ask? save your money if you want a kodi box and get yourself a pi. There's no such thing as Android TV gaming.
edit: thanks for the support guys, this is a platform i really want to get behind. I understand its quite a young and budding platform. i just run into problems at every turn (outside of geforce) which i spent some time with last night. I love it. even with my minimun requirement internet it worked flawlessly. i apologize for the attitude, but stand behind the rant. the power to handle the games is there, but the android dev community is seemingly at a loss with what to do with it, it needs work and lots of it.
As for taking a back seat to video content, i bought it at Gamestop, it came with a gamepad, not a remote. add the fact that absolutley everything from a smart watch to a chevy cruze plays video content, and notice its not exactly a unique feature.
Android TV is just beginning to bring about a massive amount of developer support. It's quickly claimed roughly 8-10% of the TV market and more apps and games are being supported constantly.
As a writer for an Android TV news site, I'm in contact with a lot of game and app developers. Some great indie devs are excited about the platform and are finding it really easy to support. It gives users the great ecosystem of Android and Google Play on a TV. There's a lot of things happening on this end.
The Leanback launcher just got an update. Recommendations will soon be updated to be more accurate. Voice search is still very impressive. Live channels is a unique feature to the platform that will continue to get better.
Ultimately Android TV is a platform much like any other entertainment system. However, its open nature and ease of developing has allowed it to become a quick success within the past year. Don't forget that's it's been just a little over a year. As more users get it, more developers will adjust their apps.