I have only noticed this on multi player through Iron Clad but when me and my clanmates try to play online we are plagued by lag/choppyness/freezes. We get none at first but then it slowly starts to increase as the game goes on...eventually getting to a point were it isn't fun to play. However I am not sure if it is Graphical lag or what but even when I went to host a game when I added a comp or changed their team it would sometimes lag or freeze and not go through with the action right away.

Any ideas?

my specs are

Win 7

4gb ram

Nvidia 9800 GT

2.7 ghz intel guad core

Also happens when someone else tries hosting.