New world of Internet Expression. Oh, and Halo.

[Caesar]

It is possible to beat Halo single-player on Legendary. Basically, you have to follow the Legendary walkthrough on Bungie's website word for word. If you don't want to use the walkthrough my guess is that it will take you a VERY long time (read: never happen), although I'd love for you to prove me wrong. :) And quite often it takes some tricks and timing that require quite a bit of practice and if you're not using the walkthrough, even more ingenuity to figure them out. Personally, I got frustrated with Legendary pretty quickly since we play lots of System Link games. The multiplayer in Halo is way more fun. :D

Cheers,
Caes