REVIEW: 'Crush' -- Sega for the PSP

"Crush" is a puzzle game in every sense of the word -- a brilliantly imaginative title that doesn't engage the brain so much as exhaust it with a combination of innovation, genius and arguable malevolence.

The best way to attempt to explain "Crush" is to reference Nintendo's recent "Super Paper Mario." In that game, you could flip any portion of any level from two dimensions to three, revealing hidden items and pathways that previously were invisible or out of reach. "Crush" works on the same principle, but it takes that principle, ties it to a rocket and fires it into the stratosphere.