I wanted to create a version of the gun game for the ds so here it is.
When you start you select the first 2 guns. When you get a kill with the first gun you switch to the other one. After you get a kill with that one you commit suicide with a grenade. Then switch to the next two. So on with the rest. After 1 person reaches the end they will capture the flag to claim victory. Here is the order of the guns for each side.

Us Marine Cuban Soldier
Gun #
1. Regular Knife 1.Regular Knife
2. Mk 22 Mod 0 2.Makorov
3. Remington 870 3.Ithaca Model 37
4. M10 4.Mat-49
5. M10-Sp 5.PPs-43
6. M16a1 6.Ak-47
7. M16a1-SC 7.Ak-47-SC
8. M16a1-GL 8.Ak-47-GL
9. M14 9.M1891/59
10. M14-Sp 10.M1891/59-SC
11. M14-SC 11.Simonov Sks
12. M40 12.Dragonuv
13. M40-Sp 13.Dragonuv-Sp
14. M79 14.RPG-7
15. M72 LAW 15.RPD
16. Xm22 16.PPSH-41
17. M60 17.PPSH-41-SP
18. Explosive Tip Crossbow 18.Explosive Tip Crossbow
19. Throwing Knife 19.Throwing Knife
A word of warning you need at least all the guns for either side to be accepted into playing this. Pm me if you have any questions or suggestions.