Halo books were okay. I don't think they'll be so lucky with a movie. However, even if it is horrible, I bet it will be up there cuz of Halo fans.

halo? what is halo?
rumours of all sorts of game movies have been coming out, especially since avatar.
warcraft, halo and mass effect. 3 game based movies all rumoured to be coming out "soon"?
doubt it. and why make a halo movie when could do mass effect or warcraft?