Trouble with reading DVD-R

[PhroZen101]

I just got a Pioneer DVR-105 and I used Sonic MyDVD to make a dvd of 7 SNL clips I got off the internet. Anyways I click burn in MyDVD and I let it do its thing. After a while it said that is was done. So I try to use it in my Apex AD500a (which is suppose to read dvd-r) and I said LOADING for a while then it finally said NO DISK. I think my problem would be the media cause Im using the free one I got with the dvd burner(which is a no-name brand) I have some Maxell media but I didn't want to use them the first time. Let me know what you guys think is the problem before I try the maxell cd. Thanks.

-PhroZen

[Faustus]

It actually did burn it right? I mean there is data on the bottom of the DVD? If yes then yeah I'd try another disc, go buy like a TDK or few Apples just to test out.