The basic mistakes in the evolution theory is that anyone believing evolution either do not understand it or are believing things that are simply belief's not science if you clearly define it.
Only one part of the evolution theory is scientifically proven if you define evolution as variation within the species. Even Darwin said himself, unless we find the missing link between man and animal, the theory will fail.
When you clearly define what you mean by evolution, it becomes clear that there is NO credible evidence for most of it. Here are the categories:
1 Cosmic evolution is the origin of time, space, and matter, i.e. the big bang
2 Chemical evolution is the origin of higher elements from hydrogen
3 Stellar and Planetary evolution origin of stars and planets.
4 Organic evolution is the origin of life
5 Macro evolution is the changing from one kind into another
6 Micro Evolution are the variations within kinds.
#6, Micro evolution is really variation within a species and no one can disagree with that, unless they are simply ignorant. There are about 400 different variations of dogs in the world, but they all came from a dog. NO ONE has ever found or presented any credible evidence of a "Missing link" between humans and animals. All of the evidence has been debunked and shown to be a fraud, deceit, or wishful thinking.
So if you define evolution as variation within a species, you should not get any argument and should get a general consensus that evolution is real. But if you include the other 5 categories, then you are in a "Belief" mode, not a scientifically proven mode and the theory falls apart dramatically.