Hello, when using Debian Wheezy's KDE with the desktop's wallpaper in the "globe" setting and in "interactive" movement mode, the longitudinal rotation goes in the direction opposite the movement of the mouse pointer, while the north-to-south rotation follows the mouse up and down as one would expect.
In version 4.10.5 in Debian testing currently, I am not able to reproduce this bug. Rotation now works correctly for me.