online co-op play lag problem

[barricadas]

When I play online co-op, i press shoot or pass , any button, the player will do it about 1s after I press the button. Is it my internet speed problem??

[Erectus Sol Invictus Spiritus]

in general no its not your internet, but with konamis horrible netcode and main server (stats etc) in japan, yes it can be an issue

i suggest disable automatic udp ports in settings.exe and manual port forward them in your router

ps of course this wont fix bad internet of opponent or lag cheat, but it helps in 3 of 5 games (roundabout)