Good God, that puzzle is the bane of our existence. Quite simply, I think a MAJOR reason why TPM got hammered in the reviews was because of that one puzzle. I've had 2 reviewers admit to me that they shelved the game and wrote the review at that point because they couldn't get past that puzzle.
And, let's face it, we all know that the game gets a lot more fun at the Gardens of Theed level and beyond: Swamp and Otoh Gunga were just not as much fun as the other levels.
Disclaimer: No, it wasn't the ONLY reason why TPM's reviews weren't that great. LOTS and LOTS of little things went wrong; the camera angle was universally reviled, characters just weren't that good-looking. But I do feel that the puzzle didn't help. I could tell which reviewers didn't finish the game though
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