Most helpful critical review
on January 3, 2014
When I received the unit,everything seemed okay at first. But when my grandson started to use it,the controller started to lose the buttons.When I looked at it,there was a hole at the top.So I went to a major retailer and bought him another one. This is the second item that I had purchase thru Amazon that disappointed me. I will have to look else where when it comes to my holiday shopping. I didn't have this problem last year,so I do not understand what went wrong this year. I purchased the unit in December 2013.