For 3D games it won't "translate" the graphics, you'll need the glasses! Sega Game Gear & Master System II -> Massage v1.0. Colecovision -> MEKA will do, although it moves jerkily. It also requires Yhkwong's DOSBox build and its VSYNC options to regulate speed properly. The System 16 Emulator -> Use v0.82A, not the latest beta. Taito F3 System and NeoGeo games using rasters are VERY slow. RAM, so using Yhkwong's DOSBox build is recommended. Some games (NeoGeo and CPS2 specially) require more than 63 Mb. RAINE -> v0.63.4 and later recommended. The vertical scroll games won't show graphics properly, due to emulator limitations. Callus -> 384x224 resolution recommended. Time to do a proper list of what works under DOSBox v0.74. Neville wrote: Time to do a proper list of what works under DOSBox v0.74. I'm sure you'll all be tired of watching "Outrun" and "Sonic" screenshots by now, so here you have pics of two Amstrad games, "Yie Ar Kung-Fu" and "Wec Le Mans" running under Caprice. Just as a side note, VSYNC options (in the emulators, not in DOSBox itself) tend to screw the timing, but after I've turned them off everything has been fine. They both work great, and I've had a kick remembering both their strenghts and weaknesses.
So I've tried Caprice, and old Amstrad CPC emulator still on development, and the legendary KGEN98 Genesis / Megadrive emulator, sadly abandoned. A silly thing to do, really, because as far as I know they all have XP compatible (and often much better) versions.
Just for curiosity's sake, I've been trying several old DOS-based emulators under DOSBox.