wt match crash (bug?)

[SamL64]

while the patch really fixed some serious bugs , i am still having a serious problem in some wt matches. the match starts fine no lag at all.. after a couple of games the animation after a played point starts to hang or freeze for fraction of a sec..
n the worst case (seems its mostly when i serve i think) the anmation isnt even shown, my player is ready to serve instantly , but the opponent player just stands there. I can still move . neither me nor my op were disconnected from xblive..

i m not sure if this really is a bug or has sthg to do woth my connection or game..
i doubt it is the internet connection..

has annyone had this problem too ..
vs anybody but me lol

[ANILTJE]

Not me Only have it against you.