M3gan is an entertaining movie that tried so hard to be likable to every audience... sometimes get emotional.. some times get funny... some times creepy and some times sci-fi.. but the idea is cool, the acting descent and the production very good.. That's the reason i guess that no-one would give a score less than 5 and more than 8... you can watch it a Saturday night at cinema or a Sunday noon at home. It suits fine at every occasion. As a horror fan i wish it had more horror and gore but i still enjoyed it.. You'll have a great time.. go for it! After all there isn't any significant other movie now running at Greek theaters besides this and Avatar.. i didn't regret it!