Doublejump made some great guides. While the game was bad, the doublejump guide for Rogue Galaxy was the most well detailed guide I've ever read. It was so good that Prima actually bought digital rights for the guide when doublejump left the market.

Prima physical guides had a lot of errors and inconsistency. But that was before the internet era where I haven't bought a guide since so I don't know if they cleaned up their act.
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SNARGLEBLAGH

The internet finally killed Prima Games guides.

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