How can I tell if my DVD player will play NTSC DVD's? I want to import the entire X-Files series, but I can pay less of the NTSC DVD's. Apparently, they play on most North American DVD players. I have a Pioneer DV-343 and I tried looking it up on Amazon to see, but it doesn't exactly say... Any help?

Could I also run NTSC DVD's on my computer DVD drive?

If you're in North America, NTSC is the standard. So it shouldn't even be an issue. As for your computer, it won't be a problem either.