I think the home beta starts tomorrow

I can't really say that I believe you.

First off, it is a pretty hard accomplishment to beat Superhuman without dying ONCE.

Secondly, the game's been out since November, and no one else has EVER posted about it on the web.

Third, the "actual" ending to the game has much more significance to the plot and future games, than Hale blowing up the helicopter and going away.

And finally, just like everyone else who manages to "do the impossible", your video camera was conveniently out of batteries at the time.

However, if you could produce some solid evidence, then I would believe you.

Xanog1

If you beat halo on legendary there is a vid of sgt johnson and an elite hugging and then being engulfed in the explosion even though sgt johnson escapes halo on a pelican.  Therefore the cut scene at the end of a game you've beaten on the hardest difficulty setting is allowed to have no relation to the plot.  ANyway the only way to even unlock superhuman would be to beat it normally and see the real ending so it would not eliminate the possibility of a sequel.