emulators are crap .
Sorry but I played a lot of games with emulators on the PC and they work perfectly u just need the right one and set it right. I have all nes and snes games on the pc plus a few rpgs on PSX. And if u cant play with the keyboard u can by a controller for pc or a joystick.
Now
-Super Metroid 9.5/10 (snes) Very nice game and ridley is in this one
-TMNT 9/10 (nes I bought it on the vc) I loved this one
-Bubble Bubble 9/10 (nes) for the gameplay only
-Doubledragon 3 8/10 (nes) This one is a hard one and u get to try different characters
-Zelda 6/10 (nes) A classic but doesnt worth it
-Zelda II 9/10 (nes) Very different indeed, action RPG, but I love it
-Mario bros 3 9.5/10 (nes) Really nice one classic
-Mario bros 2 8/10 (nes) Probably the most different but still not bad
-Mario World 9/10 (snes) Great game too kinda like MB3 type
I need to check what else there is in VC