Can't see body of knight
http://img28.imageshack.us/i/spiral20110410154823.png/
Any way to fix this issue?
I updated it and now my body has the tiniest piece of armour. I've read that the issue might be because I'm using ATI. Would there be anyway to get around the issue?

It statistically shows up with ATI, but also with Intel too. What is the video driver version and graphics card name you are using?
ATI Mobility Radeon HD 2600
Version is 8.452.00

Yup, there's a more recent driver available for you. Try the Catalyst Driver 11.3 (~version 8.831 in dxdiag), just download the display driver. You may have to uninstall the current driver first to get it to work (resulting in the screen going a temporarily wonky).
Didn't work. I uninstalled my drivers and installed this, but my version is 8.432.0.0. Are you sure that driver works with Mobility Radeon?

The release notes say the Mobility 2600 is supported. Was it the driver that doesn't work with you PC at all or the game not working still?
Game still has the body issue. Driver I installed doesn't seem to get installed. I'm getting the right version (Vista 32-bit) but it just doesn't update the driver. Normally when I have to update the driver for this laptop, I have to get the drivers from the Toshiba website, but the latest version on that site seems to be 8.452.00
Have you checked that your video drivers are up to date? These are the video drivers from the chip manufacturer, not your PC manufacturer.