Positive: It runs. GoG did what the original cd version doesn't wanted to do anymore. Negative: The biggest negative factor is the totally stupid combat system. Before someone starts with "learn the system, learn to play etc": I know the system. Played the pen and paper version for years. Have beaten all games of this series before. If you (like me) like tactical combat: stay away from this title. There are NO tactics. Example: Positioning three armored melees to block a narrow path, so that in theory no enemy can pass and the ranged/caster is proteced. This game: Pure chaos. Will your characters stop enemies from running right through them? Nope. Will they run through enemy lines to hit the enemy right in front of them from some seemingly random angle? Yes they will. Will they often totally ignore your orders ("like stand still and get healed" or "the three melees to the front, caster stay way behind")? Yes they will. Will they f*** up every tactic you try? Most likely. Winning combats is pure gambling. Minor negative: The game doesn't care what you play. You are a dwarf, standing before three dwarfs that try to scam you? Can you call them out and pray the rage of father angrosch on them? Nope. You get the same stupid vanilla lines everyone gets.