when playing snooker online it works fine until i link up with another gamer, then some times we can play for 5/15 mins then it say's you have lost connection with other player ? but i dont get signed out of the ps3 just on that game. resistance works fine no problems at all.

i have a netgear dg834g v3 wirless router connection test says nat type 2, but UPnP says not available, even though both ps3 and router configs say it is ? downloaded latest firmware version for router? does anybody else have this problem with this game or any advice on what to do ?