No, emulators are coded for the system that thier on just like any video game. Trying to use something like ZSNES a PC built emulator would be like trying to use an X-Box game on a PS2.
no offense but Winzip is pretty straight forward.. If it says its invalid.. then the download might of gotten corrupted.. and actually i perfer to use
http://www.rarlabs.com as my archive program.. since it can do zip, ace, all other different formats for extraction..
then it sounds like winzip didn't download all the one.. you will need to redownload it.. and like i said i would recommend winrar over winzip.. does more..
yeah winrar is awesome i always use it and what specific prob is there those sites are pretty self explanatory
PM me with specif Q's if youve got any
The Snes emulator runs extremely slow unless you turn the sound off the game.
well it depends on the game aswell ive noticed. i generally use my PS2 snes emu over my DC one
but the DC has its advantage of not having to be modded etc.
BTW the NGP emulator on the DC is awesome i really like it been using it for an age, but again not everything is full speed