Usually time travel movies are open for criticism. In this case, I think this will get a pass. And I myself didn't think too much about it. I think towards the end there was a way to make it more coherent or put a layer on it all, but even if the movie misses that opportunity to be clear, it still does not miss on being funny and light hearted.
The acting is more than decent although I guess some people may have issues with some of the actors. I have a friend who dislikes Kevin Hart, he just doesn't think he's funny. So while I like the main actor (and not just because he was in Pitch Perfect), some others may have a different opinion. All in all, this is entertaining and feels like it goes by like a breeze (even the fact it's predictable does not matter that much or the fact there are plot holes, again time thing and all) ...
The acting is more than decent although I guess some people may have issues with some of the actors. I have a friend who dislikes Kevin Hart, he just doesn't think he's funny. So while I like the main actor (and not just because he was in Pitch Perfect), some others may have a different opinion. All in all, this is entertaining and feels like it goes by like a breeze (even the fact it's predictable does not matter that much or the fact there are plot holes, again time thing and all) ...