That makes netplay much easier to do on most people. On top of that, Dualcore Netplay developed for Melee also works on Brawl's engine, meaning that you can play via Dualcore without any risk of desyncing (due to that) if you're both setup properly. If you consider that Michigan to California buffer on Dolphin Netplay is only 4 - 5 buffer, you can imagine how much more playable it online would be. Assuming Brawl is the same as melee (120 inputs per second on a gamecube controller, more on Wiimote/Classic Controller, you can correct me if I'm wrong) that would mean it has about 14 buffer on the best possible latency on wifi. One of the main problems with playing Brawl Online via wifi is that wifi is incredibly laggy. I don't have the proper knowledge of Brawl to really do all that much with it.

With work put into Wii stuff for Project M, by default, Brawl now syncs without issue. I've been running and working with Melee players for a long time, and we're working to establish and online community. As we've expanded, tested, and worked with the emulator, we've found that the possibilities are beyond what we originally planned. As many of you may have seen, for the past year, a lot of players here and some developers at Dolphin have helped make Melee play well online.

Super smash bros brawl emulator online