Game Slowed WAY Down Suddenly

Anyone else having this problem? I've been running it for over a year with no problems but last night when I tried, it is running SO slow it is unplayable

This is the PC version on Vista. I have already tried the troubleshooting suggestions on the support pages - updated to the latest OS and drivers, etc.

Mainly just wondered if I"m the only one having this problem?

I just downloaded this game and am having the same issue with game slowing way down. It starts out fine, but after less than a minute it is running sooo slow.