Today i got DC-ed in middle of hunt & kid budokai.
I tried logging in but when i tried to select channel and click "start" it said "can't contact servers please try again later" or something like that.

I restarted my PC and tried again but then i was getting launcher error??

Nope. servers are up. Might be a temp problem you have

Thanks for the quick reply fixed it by old solution. Turn of PC & modem,un-plug from power and wait 10 seconds,plug back in and turn on. (am serious xD)