Through the end of tomorrow 7/21, you can get two Leapster Games for just $10 at Toys R Us stores. This is an amazingly low price for these games which usually sell for $24.99. You must buy two games to get this lower price.
Last I checked you could use Leapster Game on the Leapster Explorer and Leapster Pad.
Thanks Freebies 2 Deals!