Terminal Server Client

I have been using Ubuntu for sometime now and decided to move back to openSUSE since the release of 11.2, very nice release! Anyways I often used Terminal Server client to connect to many Windows 2000/2003 servers. With Ubuntu the resolution looked just fine but with openSUSE 11.2 everything is so large. In fact my resolution for Windows will only goto 900x700 with color quality of 15bit. Ubuntu everything looked fine. Did I not install something? I have the tsclient and rdesktop installed but this could be a problem for me since I do need to connect to these Windows boxes on a regular basis.