My ultimate goal is to play Portal 2's Coop mode in single-system split-screen mode, but in order to do that I need to first get Portal 2 happy with using controllers instead of keyboard/mouse.
When I try to use a single XBox 360 controller in single-player mode (under cxoffice 12.5.0), the mappings are very strange. The worst one is that the up-down viewing is controlled by the right trigger and generally aims the viewpoint straight up unless the trigger is held half-way down.
When I plug in a second controller and try the split-screen Coop level, it almost seems to work for a while more-or-less. The triggers fire the portal guns (which then keep firing continuously with no way to stop them), and the movement and horizontal viewing controls seem to work for about a minute. Then the character just stops moving and looking around, usually firing continously.
Has anybody managed to get XBox controllers working right in cxoffice/Wine, especially with Portal 2?