Awsome.
I would give you a 10 if you fixed a few things:
1. Make it so when you reload you press R.
2. When you reload you dont waste bullets. Lets say you had 3 rounds with 2 bullets and you put them in to reload it should say2 rounds 2 bullets instead of just 2 rounds.
3. Put some GOOD music.
4. Make House increasments easer to obtain.