Depends on the persons connection really, everyone I have played so far has been good with that, no lag at all. Once there was with three of us, but it got better as the match went on. Good online for me anyways.
I just had some really great lag free matches, for the most part, with 4 players a bit ago! It was great. It did get very slow at some points, but generally was pretty much A-OK.
Ha i wish i had lag right now i cant even play anything!!! i keep getting error codes like crazy, I click any type of match i select character and go to the sandbag for like 1-5mins then boom error IT GETS ME SOOO PISSED i have not played a singal online match yet help!
Demon Slayer is right, the lag is fading...I played yesterday against a guy with a really bad connection and lag was horrible and today I played him again and with 2 more players and guess what? no lag whatsoever. Beat him bad.
I don't experience spikes anymore, but the delay is still bad. It was horrendous. Im jumping around when I shouldnt, I attack way to late, its horrible. I look like blind kid playing attacking blindlessly because of the delay. Meanwhile when I play offline vs my brother I have no problem landing my hits.