Q: Scrolling Problem with Air Mouse

Try:

Go to "System settings" and on "Generally" activate the button "roll bar always".

On the button "mouse" you can disable the first field scroll direction.

Than try it again with scrolling on the bar.

Sorry for the words with "..." I'm not sure it is the right name on english.

I hope it works now.

I found solution to disable this "crazy" scrolling you have to install third party software called USB overdrive and in settings disable Wheel Up and Wheel Down actions for Air Mouse. Just select in dropdown "Do nothing" option and this will do the trick.