Old 360 Games with Active/Still Alive Fanbases

I'm curious to know about some games that you may have turned on that are from 2007-2009 and you are shocked that still have people playing them.

castle crashers

halo 3 is still booming too

not really surprised, but Left 4 Dead 2 has a prety active community.(2009 is when the gam was released in the US.)

I wish I could say Splinter cell double agent, but I would be lying :(

Halo 3, Halo reach and a bunch of other games.