Yup the gun could have been better, the initial idea was to include a flame thrower but I ran out of time. But I still kept the gun as it gave a sense of helplessness when you're surrounded by zombies.
The original idea was to include a flame thrower but I couldn't get the time to implement it. I still kept the gun in game just to give a sense of hopelessness when you are surrounded by the zombies as the gun doesn't really help you much.