Help got dvd to burn but

[LazyAss]

I got the dvd to burn but can not get them to play i tried grand theft auto to burn but it gets and error reading the disc when it starts to play i also tried nascar heat and it gets to the second loading screen and then it will not load i loaded spyro the newest one and it works all with the same media i use dvd-r HYPERM i also tried TDK DVD-RW and it does the same i have a version 4 with a no solder

any help would be greatly apprecated

thanks
LazyASS