I haven't seen any of the movies you had probs with (they look like twinkie-fests). The most recent Atomic DVD I got was Feel the Fire, which was done after those you mentioned.
It's a bummer that you are having probs with their DVDs... they tend to put out the best stuff. Have you tried contacting them directly, (instead of the website you bought the DVD from)? If there really are some DVD players that are incompatible with some of their movies, they probably want to know.
Their website is www.atomicvideo.com
I would try sending an email to sam@atomicvideo.com

