I burnt a movie to DVD-R today on a Verbatim version 1 DVD-RW, and tried to play it on my Sony DVP-S535D player. It started out fine, but about a quarter of the way into it, the movie freezes and the DVD Player starts making noises like the laser is having trouble reading the DVD-R.

Has anyone else who has this DVD player experienced this problem as well? Any thoughts in general? Is it the DVD-R Disc or is it my DVD Player???