Heroes VII

Personally, I think the musical score is simply terrible.

And is it just the musical score? Almost everything is awful; it looks like a mod for the sixth game, not a separate, independent part. This is "Heroes" version 6.5, not 7. Visually, the game is inferior to its predecessor, which is absurd. The only positive is the more subdued color palette; in some places, the sixth game was excessively colorful.
As for the composers, Paul and Rob, unfortunately, they are very disappointing. The quality of the music is unacceptably low. It's as if they did it for free, out of old habit. Their creative peak is definitely in the past.