i dunno if this video is old, but i found this really interesting: YouTube - Halo 2: The Mystery of the Gate (on Delta Halo)

its about finding all the hidden skulls in HALO 2, and it revealing something special

It says "Added: March 02, 2007"
But I found a video some guy made.
It was added in 2006 so this is somewhat old yes.
He made a video claiming there is no "real gate"
and no one believed him.
So he made another.
Trying to prove he was right.
its here:
YouTube - Halo 2: Further Investigation of the Gate
I guess there no proof that there is or isnt so its all in opinion.

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The Mystery Gate is old. And its a rumour meaning its not true.

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Well. Ok. I still think its something BUNGIE is keeping to themselves. And the evidence of the TRI-gate is pretty persuading.

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There is no gate guys, in Halo 3 collecting all skulls will unlock achievements and be used to gain points for the Meta-Game. In Halo 2 however, i think they were just there to collect and for no apparent reward, as for activating the gate thats in mid air above the water..i still think it does nothing and it was a mistake that Bungie accidently put in there and it should have been on a multiplayer map rather than single player campaign level used to open a gate.

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Its not true. Trust me. I've tried a long time ago.

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Yes its like the Coagulation glitch were you get brute plasma rifles and Warthogs, shoot a million times at a wall until it goes pink, you wlak up to it and are all of a sudden in a modded version of Gemini. The mod is Hell, and its all satanic and the weapons are different. Anyway its fake, the actual mod is real but you cant get in there from shooting at the cave wall. Its just to make people try and try and get nowhere.

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