PC games with split screen and full Xbox 360 controller support?

[Elliot B.]

Dirt: Showdown and Grid 2 support split screen and 2x Xbox 360 controllers. They're good fun with friends!
 
Some games, such as Split Second, support split screen but only player one can use a controller. It's retarded.
 
Can anyone think of some games that feature split screen and full Xbox 360 controller support (for all players)?

[Ecion]

F1 2013 for PC allows split screen, with both players using wireless 360 controllers. :)

[theblowingbomb]

It's not really split screen, but the PC versions Castle Crashers and Battleblock Theater can have multiple players with Xbox 360 controllers... and I'm also pretty sure the Lego games also have the same.

[Vandalsquad]

Emulators and any games on PS2, Wii, N64, PS1 etc... ? Some are a little old but still great games.

[Lovell]

Left 4 dead 2 and Portal 2 do however it's a bit awkward to get l4d2 to work.