Nvidia reverted my desktop

Hey guys, sorry I’m new to all of this and figured multimedia would be the best category to place my question in as its graphics related.

I’m running Opensuse 11.4 with Gnome3 Desktop.

Last night i updated my Nvidia graphics driver through a 1 click upgrade, All was going well icons looked better games started working flawlessly, and then i booted down, now on reboot i have discovered my beautiful desktop has been reverted to a older style Gnome version now don’t get me wrong its still nice but i would like my original one back but am reluctant to uninstall the drivers as they are required to make World of Warcraft work.

If anyone has any ideas please let me know.

Running Nvidia GeForce 310M 512MB.

And in Gnomes “tweak advanced settings tool” i receive a message stating 'could not list shell extensions" in shell theme category.