zoom problem

[higha]

I just started playing this yesterday, and when i create a character and enter the world it seems to work well. But when i zoom out using the mouse wheel, the camera suddenly starts to zoom in and out repeatedly. I have tried reinstalling, but it did nothing to help. I have also tried using different characters but it is the same for all of them.
I am using Windows XP home edition with Bootcamp on an intel Mac.
I have a Radeon X1600 graphics card
Thank you in advance

 

[MReducation]

I have this same problem and it seriously gives me motion sickness. I cant find any way of fixing it.

 

[Waldoff]

Never even heard of this one before. MR - are you using a mac as well?

 

[MReducation]

No im using Vista on an Acer Aspire 5520