Content wise, this was a great addition to Titan Quest. The visual style was so unique even from similar settings like God of War, owed to the more diverse aspects of the Greek underworld it chose to depict. The Oracle inspired "Dream" class it added was particularly novel to me.

However, despite all the amazing content additions, I also remember just as many technical issues. Some sections were downright unplayable on our hardware back then. I imagine the newer rereleases are much nicer (seeing how they're still updated consistently and thoroughly) but I'm rating this for what it was then: a very nice cake with a few bits of gravel baked in. Fun until you miss one.