Simulation, not emulation... But yes. PS1, N64, and everything on down. Sorry Flame, no Crysis. But I've got a plethora of ways to play DOOM now. PrBoom is probably my favorite. It's nice and fast, running on the ARM side of the SoC compared to the DOS version.
You ever try soaper powder/qauludes? I did once and like a dumbass drank beer on top of taking, I woke up laying in my backyard in the pouring rain, it knocked me out. I have not seen it around in many many years.