Archer Maclean's Mercury (PSP)

Mercury is a diffult game to describe, it's a kind of cross between the "get the ball bearings in the holes" games you get at Christmas in crackers and Super Monkey Ball. It's definatley more of a brain game than a quick action game, and some of the levels will take a good few attempts before you work out how a particular level should be done. Mercurys control system is simple, easy to get to grips with, and a pleasure to use, and it's the level design which provides the challanges which is the way things should be.

If your into puzzles that tax your brain this one is definatley worth a shot.