

Well, to be absolutely sure that you will have ONE CURSOR THEME in every place of your system, you must follow these steps:
1. cd /path/to/unzipped/archive
2. sudo rm -r /usr/share/icons/default
3. sudo cp -r pixelfun3 /usr/share/icons/
4. sudo cp -r pixelfun3 /usr/share/icons/default
5. cd ~
6. mkdir .icons
7. ln -s /usr/share/icons/pixelfun3 .icons/default
8. Choose a mousetheme via sistem's settings
After all it would be better to reboot, and I think your problem will be solved - Aug 23 2015
1. cd /path/to/unzipped/archive
2. sudo rm -r /usr/share/icons/default
3. sudo cp -r pixelfun3 /usr/share/icons/
4. sudo cp -r pixelfun3 /usr/share/icons/default
5. cd ~
6. mkdir .icons
7. ln -s /usr/share/icons/pixelfun3 .icons/default
8. Choose a mousetheme via sistem's settings
After all it would be better to reboot, and I think your problem will be solved - Aug 23 2015