ive got lots of ideas to improve bw here are a few
5.better gore u need to grusome up the gore a bit like organs and that
4. character have the character player do stuff like flips and aerbatics or even melees with all guns
3.better smoke out of guns its better even for miniguns cause it gives a feeling that youve killed something and need to calm down
2.better gun animations have the player with gun move the gun around and that even fiddle with the gun and that more moving the gun around
1.better blood have the blood splatter every where even go up into the sky
thats all folks!!!
Maybe you should start to mod yourself... mind you this is ME talking here 