Hehe.... J & R Music - use to love that store back in the 70's for my music.
Anyway try uninstalling the game and reinstalling it, patch.
Also, if you're trying to install the 1.2.1 patch first, you need to install the 1.2 patch before installing the 1.2.1 patch. In short, start with the 1.2 patch, then 1.2.1 patch.
Let me know.