Pac-Pix

GameFAQs
Data, FAQs, reviews, and a message board.
http://www.gamefaqs.com/portable/ds/data/920755.html

HonestGamers
Review, by midwinter: "A simple, expressive challenge that hides its hidden depth under a welcoming exterior of warm nostalgia and high tech cool." [Score: 9 out of 10] (March 22, 2005)
http://www.honestgamers.com/systems/content.php?console_id=52&review_id=3541

NTSC-uk
Review, by Simon Dominguez: "...it's a beautiful, magical experience, but at the same time it's one of the shortest console games we've ever seen - if you don't love it enough to play it to destruction, chances are it'll be back in the shop in a week." [Score: 7 out of 10] (March, 2005)
http://www.ntsc-uk.com/review.php?platform=nds&game=PacPix

IGN DS
Preview, by Craig Harris: "The game has changed slightly in its evolutionary development cycle since its debut several months ago." (February 4, 2005)
http://ds.ign.com/articles/585/585399p1.html