Ive tried it with quite a few:
Monkey1, Monkey2, Indy, DOTT, Sam&Max, Full Throttle...
They all work fine with the mouse, but offer no arrow key control. I thought maybe it was something id missed - a command line parameter perhaps. I cant find any mention of it in the documentation, other than arrow key control is 'common to all games in ver 0.9.1'.