This is probably this worlds worst run not trying to be mean but you got hit a lot you used mods and you took damage and you used infinite ammo that’s pretty bad dude try a run through legit but your video is in good quality.
its only available on pc what we do is use an app called we mod to get infinite ptas and buy and upgrade all the weapons and after you do that you will automatically unlock infinite ammo in game for each weapon you max out or you can use wemod to get infinite ammo but be cautions because sometimes using wemod can make your game glitch.