Something wrong with Marvel vs. Capcom 2 online

I’m sorry if this is in the wrong place, but I don’t know if I’m the only one who is having problem with Marvel vs. Capcom 2 online. Everytime when it says “Refreshing” it freezes and I have to turn off the system because I can’t go to the PS Menu. Is there any solution, please tell me.

You’re not sorry.

In before “buy a 360”