Rampage...again!

I'm looking at film releases in August and September and struggling to find much of interest. Thinking of Rampage...generally, if I don't go and see a film in the cinema, I will buy it on DVD later, but only if it meets my list of things, ie. is it exciting, has a likeable heroic character, a big cuddly monster...hmmm, etc. I do like those monster movies, for example, just a few...Jurassic Park, King Kong, the Alien films.