Many people play smash64 online, through project64k. Currently there is a gamecube emulator in testing that can run smash melee with better graphics might i add on your computer. And hopefully that will have netplay, as most games do have netplay over emulation. I play 64 smash a lot with my xbox controller, i can short hop, l-cancel, fast fall whatever easily on my xbox controller so maybe melee will also be as fluid as that. Right now I suggest you guys look into it the emulator is callled gekko support them and we may see a more mainstream way of playing melee online.