Has anyone gotten any version of Galaga actually working - properly - on a Cingular Treo 750?

I'm willing to do emulation, java, whatever to get this to work, and have tried these to no avail. The WM 5.0 version of Galaga appears to be 320x240 only and doesn't appear to work properly on Treo. When I try to download the phone version of game from Cingular's site I get an error.

Anyone have it working, and if so, what version, how?