A PC demo for Trine has arrived, and allows for three player cooperative play, full of physics based puzzles and enemies.
Each character has talents that help invent solutions to puzzles and ways to defeat enemies.
The Wizard can use magic to create objects and new paths, the Thief can uses agility and accuracy to deal with enemies, and the Warrior provides destruction.
Loads more info on this very pretty game is through the link.
Get the demo from FileFront.