Well Breathless runs great on my system. One of the things I find was really great, was the foggy areas, which I don't think the other games had.
Doom didnt had fog AFAIR. The only problem I ever had with Breathless, wass that, though you could control the player with the mouse, you couldnt look up and down using the mouse. But the graphics, the sound, the gameplay, well it left me breathless..
And I so wish for a leveleditor for breathless.
