Yeah, of course, why not? The movie is very bad in pretty much every aspect, lots of stuff to criticise, but is not worth to do it more than once, is a waste of time and the movie does not deserve it.
Besides, a movie is a product and i am a costumer, as such i demand the product to have a barely minimal quality at the very least, and if it does not have it, then i am being scammed because i am wasting time and money on something that i dont like but was told it was good.
I call this "The Iron Man 3 trailers syndrome" and it should be legal and obligatory for theaters to refund your hard earned money if they deliver a bad movie.
And if they dare to waste my time, my money, and disrespecting me by scamming me with a bad product, then the least i can do is tell everyone how bad that product really is.