Aww man, I didn't even know! I'm all for swapping it to NBA Jam, but someone will have to bring it with them on the day. We'll use NBA 2K9 as a back-up if we can't get a copy of Jam.
As for when it's going to be held, it all depends on when there's a spot free. My place may be free during the same week as the tourney on the 19th, but otherwise definitely will be free after Christmas (maybe have it on Boxing Day - something to do while everything else is shut?)
As for when it's going to be held, it all depends on when there's a spot free. My place may be free during the same week as the tourney on the 19th, but otherwise definitely will be free after Christmas (maybe have it on Boxing Day - something to do while everything else is shut?)