Out of the many math facts games that we have tried the kids have enjoyed Math Rider the most. The story line and animation is fun and engaging and the rides are a good length for daily practice. Although there is a variety of backgrounds the rides are fairly repetitive but neither Buster or Sweetpea complained about that.
Access to Math Rider was given to me free of charge in exchange for my honest review. No other compensation was given.
Be sure to head over to the Crew blog to read more reviews about Math Rider.