You can play Max and the Brotherhood for free for a day. Max was the first games with gold but I guess this might be a test run for something in the future.
You can get acheivments on a free trial? Thats really stupid. What if I try it and hate it? Im stuck with that shit list... I guess thats MS's trick, get you on the hook and now you gotta pay to play a shit game if you dont want a 1% on your list