Coby DVD-615 Progressive-Scan DVD Player with Karaoke Ability
Good price, good product
I was able to play even mpg videos!  The karaoke works great, however you have to first connect it and then insert the cd and start playing so you can hear your voice... also the karaoke feature has to be \\"on\\".  There is a problem with the graphics if you skip from one track to the other while playing, so be careful to stop the cd, and then enter the track you want, then play.  Overall, I think is a good product for a good price, you get a lot of fun and versatility with it, but you have to get to know how to handle it.