LAAG
I liked the main character guy and if this is the demo then that's good to know that you will fix some problems.
First you need to fix the lag because the lag is really bad.
Second there needs to be variety it feels so wrong having such a small variety of things to kill.
Other than that it could be a good game and I mean the full version.
I like the charcter design for the main character good choice of clothing and weapons. And it would be cool if you could use his sword. Fix these problems and you might have a good game MIGHT.