Are there any good adventure style games for PSN excluding Telltale's output?

Machinarium is pretty good if you haven't played that.

All I can think of is Machinarium, but there are probably others on there.

Captain Morgane and the Golden Turtle was decent. There's the Red Johnson's Chronicles games, though I heard mixed things about them. The best one on PSN is probably Broken Sword 5, though that's Vita PSN only at the moment.

Ehhh maybe too obvious but there is a Ratchet and Clank game on it (it's currently a free download with the new game).

What?

There's The Cave and the first two Monkey Island games on PSN as well.

@agentboolen: I think he's asking more about point and click style adventure over action/adventure. Although, Quest for Booty did feel more adventurey and less actioney than usual.