The zombies are coming and you need to stopthem. These zombies can be taken down by paintball guns. You canuse your paintball gun and survive the zombie army. Watch yourhealth and try to get the high score. Then you can go and beat yourhigh score.
Use your helicopter to traverse the caveandavoid the columns in your way. Be careful though, one mistakeandyou lose. There are three levels and each one gets harder. Trytobeat all the level and watch your helicopter escapetosafety.