Although I rarely buy commercial AGS games, I rather enjoyed Ben There, Dan That. So I decided to give the sequel a go. And now that I've finished it... what a great game! Highly recommended!
The puzzles were very clever and had just the right difficulty - many of them reminded me of the LucasArts games of old. The humor was awesome too, much funnier than the first game in my opinion. Moments like Dan's solo mission, the Alien encounter on Anubis or Hitler's kitten trap had me in stitches.
The age warning is fitting though, there were several moments were I couldn't believe that the game creators went there. Then they went a step further.
But that makes the game only funner. It's almost like the LucasArts adventure that LucasArts never dared to publish... and I think the game should be given an award for the craziest inventory items.