Halo Reach or Black ops?

thats a really tough question indeed and i will try my best to answer it. both games are going to be really good but how good honestly depends on you . halo reach is going to be awesome as playing the bete i could see the final game was going to be astounding and black ops looks promising but honestly more of the same. i agree cod 4 was beast in every way and modern warfare 2 was nowhere near as good especially in multiplayer unbalanced bullshit but was still a great game overall. halo reach i think is going to be a little bit better as it is the last halo game by bungie, and there is going to be a bunch of new modes and stuff. the campaign is going to be probably longer than black ops and seems to be going to be like halo 1 which had an astounding campaign, graphics are improved nicely, multiplayer will use a cool credit system where alot of customiztion will take place, new weapons , armour abilities , jetpacks, sprinting, improved forge, bungie.net , firefight , co-op , yup i just summed up halo reach and thats the game i should get and you should too.