Im affraid we will not be able to help you without some more info... You only have 3 resolutions available because you are using the vesa xmodule which only give basic functions to a WIDE range of video cards.


We need to know what kind of Video card you are using and What kind of monitor.


As for your mouse issue... it sounds like your cursor theme is messed up in some way... try this from KDE:

Menu ---> Control Center ---> Peripherals ---> Mouse

Click the Cursor Theme tab --> and choose a theme that previews properly.


Take care,
-Justin
One Mynds Eye