Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Doesn't fit well, hard to view

I bought this particular holder based on the high reviews, but after installing & attempting to view a movie, it failed. I tightened it up as much as I could, but the player (sony 7") kept tilting forward until it was unviewable. So frustrating. It would be nice if it had a strap maybe in the top middle to keep it from tilting. Waste of money IMO.