definetely not bad....
but if you are going to attempt a movie like this theres a couple things you should change...
1. the speed and movement of the main character... he cant stand still so much or he is bound to get shot and its unrealistic... also he comes into a room with 4 people they are all already looking at him and yet not one of them can hit him.
2. how the hell did he stop a sword with his hand? I think the best thing for you to do is when you are animating everyone.. think from each person's shoes what exactly they would do and how quick they would react... if some guy swings a sword and some guy throws a punch at the same time.. shit... make the main character grab the behind guys hand and slide under the guy with the sword so they kill eachother you know.. you gotta come up with creative ways for him to avoid death because its not so easy to survive a battle with 1 vs 4 people as you make it seem. you as the artist have to make us feel like "holy shit how did he just kill all those people running at him"... watch the bunnykill series to get ideas.