Ps1 on nds

I was wondering would it ever be possible to put ps1 games on a nds flash card device?

I'm not sure the DS has quite enough processing power to emulate the system.

o i see,i'll just stick to the good old psx emulator

I think it might be posible! The ps1 isint as powerful as the n64. Probaly only rips would work thou.

but youll have to convert the psx to the right format for the ds, before you actually try and play the game........I dont think the ds plays iso and other kinds of formats, unlike the psp........