'Love O2O' is one of the most popular Chinese dramas and as everyone else says it, it's a great drama. But the movie version, honestly, impressed me more. The cast of the movie version is greater and their chemistry was more amazing. And so was the action scenes and the graphics. The production is very fine and the movie really wowed me.

So, basically, if you've watched the drama, you should give the movie a try since this version is not a fail at all. If you haven't watched the drama version, I believe watching the drama version before this is a better choice.