It is. Half the puzzles are just knowing what to do, or the game doesn't progress. They don't even require thought, you either know to burn down one random tree or you don't, or you just push every block until something happens. Enemies have waaaaay to much health for the most part, which especially bad in the last couple dungeons. guards should not have that much health and need to be hit from the correct angle and just move around randomly. It's infuriating. It was revolutionary and essential and had some really good ideas, but the execution sucked hard looking back.