halo 3!!!!! help!!!!?

[marisa n]

okay, so im on da level of THE ARK. im on the part where i have to fight that big machine AGAIN!!! i beat it before on tsavo highway, but idk how 2 do it dis time!!! i just cant get into the core!!! it keeps moving. i even have the gravity lift so i can elevate higher into it. any hints!!??!!?? please?

 

[soto379]

Haha shoot down it's joints and it'll end up falling down and you'll have the chance of shooting it's core. it'll be down for like 4 minutes so be quick.

 

[angel_sara533]

use the scorpion and keep shooting it's back than the power core appears. when the big thing is down, jump on to it and explore your way to the core

 

[potter]

hit the joints so that it falls down

 

[Jon W]

Get in the hornet and shoot its legs until they go out. Go to the back of it and just fire missles until the core shows then blow it up.