I personally have trouble with the complete theory of evolution. I believe that species adapt and evolve within themselves--humans are getting taller, for instance--but I do not believe that we have sufficient evidence to believe that humans evolved from apes. There is no missing link, and that part is as much a fairy tale to me as a giant spider with the world on its back. The theory stretches the credibility of what has been factually proven. (By the time Darwin died, he had recanted the theory about the apes.) Quite honestly, ID's theory makes more sense to me logically.
I don't necessarily believe that my greatx800 grandma was a chimp, but I do believe there is common ancestry and science has proven there is a great deal of similarity in our DNA - 95% or so.
If you don't believe in evolution, how do you explain all of the various fossils we have found? Homo habilis, neanderthal, etc.

) I just don't buy it based on what we have and don't have, and I simply don't believe that any of it was accidental.