We recently purchased our first pair of DVDs headrests for the kids to help in long car trips, what a difference these have made! You have the option of watching the same DVD on bit headrests or one on each, they come with wireless headphones so hubby & I can't hear a thing =) there's over 300 built in games for when the boys get bored and the picture quality is amazing in comparison to the target style clip around the pole units.
All in all we are very happy!
So many options, fantastic picture quality, the ability to watch the same DVD on both headrests or separate DVDs, the built in games with controllers, the wireless headphones