kde 4.1.2 desktop cube switch and mouse pointer

Hi all.
I use opensuse 11 with kde 4.1.2 release 44.2
I want to use integrated desktop effects in kde.
Why?
Kde loads faster with these effects than when i use fusion-icon in /.kde4/Autostart.

The main problem is the mouse.
I use Ctrl+Tab to walk through desktop list and i set this option in Advanced tab of desktop cube effects.
When I press CTRL+TAB the cube turn and when I release keys the mouse crusor is gone.
When I use cube with cilinder and/or grid - everithing is OK, but I don’t want other desktop switch effect.

Anybody have same problem?

PS. Sorry for my bad english :frowning: