This deal has ended.
WalMart.com has the 7" Coby Dual-Screen Car DVD Player on sale for just $139.88 after another $5 price drop. You can put this dual-screen "theater" right in your backseat: it includes two sets of headrest mounting bags, headphones and a remote control. It plays DVD, DVD +/- RW, CD, CD-R/RW, JPEG, and MP3 formats. Shipping adds $4.97, site-to-store pickup is free, and sales tax is charged in most states.