Halo's awful. The handful of people I knew who were Halo fans almost entirely deserted it for COD4. The brand still has power, but as people play other games and realize it isn't so great, it diminishes.

Like already some guys mentioned in this thread:

We NEED a Halo WRPG (Fallout 3 style). Meaning starting as a kid - going through a SPARTAN-program and so on.

Yup, ur right, microsoft has NEVER come up with anything.

For all the people talking about Halo racing, how'd you forget Rocket Race? It was last week's Double Exp I believe. That could count as Halo racing.

I'd love to see such a thing, even if it basically amounted to a Halo-skinned Mass Effect. Since Sega pulled the plug on the Aliens RPG, Microsoft should put Obsidian on the case! 

why would you want a halo movie? , didnt you see what happened to Doom ? and that part where you said.

"Halo Wars was the first example of what happens when you combine a AAA brand with a top notch development effort…you get the best RTS on any console to-date."

i disagree, its the most simplistic, but not the best.

edit: i think they might make some MMO out of it and call it Halo Universe or something.

yeah a halo rpg would be awesome. And to all those who say halo is diminishing thats a complete lie. It was the most played game in 2008 and gets some 900,000 different people playing on the average day

Halo Party?
Halo Tennis?
Halo Baseball?
Halo Kart?

Master Chief 64
Master Chief is Missing?
Paper Chief?

Here's what I want from the Halo universe:
1.Halo 1/2 remake (on one disc no less)
2.Halo movie, doesn't have to be a trilogy, but if it does, Master chief cannot be the main character. He would like an interesting side character. Peter jackson, get to work.
3. Don't expand the halo brand. You can keep the strategy and FPS genre, and if halo chronicles goes as planned, make sure you make the combat skill based more than level grinding based as an rpg. (I think it will be) I fact, it should be very mass effect-ish.
4. Somehow make the Halo wars cinematics into a mini-movie, since I will NEVER play the game. They were freakin' beautiful.