I only really found the first Planet of the Apes movies to be any good. I also really enjoyed the classic King Kong, though the newer version isn't quite the massacre that the more recent rendition of Planet of the Apes was (read: Watch both King Kongs, they're not bad, only watch Heston's version of Planet of the Apes and save yourself the trouble).
I'm really into musicals, for whatever reason. I loved Guys and Dolls, and I'm definitely a fan of The Sound of Music. I think Guys and Dolls to be a little more audience-friendly, however, as The Sound of the Music can be exceptionally long for someone who is not used to a song every 15 minutes or so in their non-Disney movies :P.
Being sad is the same as giving up.