I remember liking this show as a kid, but I don't really remember many specific episodes. I don't really want to spend the money on both, and I was wondering if anybody had any opinions as to which set contains the better episodes? Thanks in advance.

Well, if having the first episode (which sets up the rest of the series) is important to you, I'd go with Set One. I did like the episodes in Set Two a bit more, on the whole, though.