Challenge Me: Brain Puzzles 2 Tweet Brand New, limit 2 CAD$ 3.86 / CAD$ 4.32 credit Complete, limit 2 CAD$ 3.86 / CAD$ 4.32 credit Loose, limit 2 CAD$ 1.93 / CAD$ 2.16 credit Buy this product instead Details Console: Nintendo DS Genre: Puzzle PCID: 30772 Release Date: 11/23/2010