I started with 70 hours on my first game and when I figured out how the game worked I went for my real run that lasted more than 250 hours.
Achievements completion : 99,74%
Gamerscore completion : 99,77%
Retail games completed : 91/93
I'm a completionist!!!
If you send a friend request or game invite, please send a message telling what or why, otherwise I will just ignore it