Yes you can play Halo 1 on your Xbox 360
Yes you can play most original Xbox games on a 360.
No, it is only on the old xbox, but you can play some of the old xbox games on xbox 360 and Halo: combat evolved (halo 1) and halo 2 are two of them.
Yes, it does.
you can play halo 1 combat evolved on PC but if you want to play halo2 and 3 you have to buy Xbox360
Nope
loads of peoples favourite xbox game on xbox 360 are halo 1&2
loads of peoples favourite xbox game on Xbox 360 are halo 1&2
Halo 1 is Halo CE.
Yes you can. I know this because my friend asked me the same thing so we tried it and we could.
play halo 1 halo 2 halo 3 odst halo reach then you will know
You cannot play as Covenant in the original Halo