Had everything set up and working, then about 2 revisions ago, my x-arcade tankstick started acting very sluggish in the games. It works fine in game-ex, and it starts out ok when I select a game, but a few seconds into Galaga, for example, there is a long delay before it follows my commands. If I don't touch the controls for a few seconds, everything seems to "catch up" and it works fine again for a few seconds. The controls work fine if I launch mame32 directly. Anyone else had this problem?