Originally Posted by Killer007
...just copy all files from bin folder to sin main folder...
Amazingly, this is the only fix I've found for this problem. I too had the same issues. I have an onboard RealTek soundcard in my laptop. I purchased Sin: Eps and got a "Miles DLL Error" which I believe coincides with mss32.dll.
So for anyone else getting the Miles DLL Error msg once the intro splash's play, this is a confirmed and simple fix!