Tablet taps in games aren't counting

I’m using a Wacom CTL-470 graphic tablet instead of a mouse for some games and noticed, that since version 2.1b1 tablet taps in games don’t count towards the clicks anymore. The wierd thing is that it works perfectly fine in every other program but not in ANY of my games.

Using Win7 64bit Home Premium btw.

I have a different issue but with similar symptoms.

I use a Surface Pro and while it knows when I tap/drag/etc, it doesn’t know when I lift the pen or my finger off, so it just things it’s one large click. I haven’t checked to see whether or not the values are incremented, but I do know that I need to click with a mouse for it to start registering clicks again. My problem is not restricted to games, it’s just a generalized thing across everything.