i would say Call of Duty because their are more new releases of it. eg: call of duty 4, call of duty 4.2. etc etc etc
there is no way to get the whole HALO series for PC. although there is PC for call of duty
Halo reach series, its really fun!
You can't; Master Cheif is a character in the Halo series, not the Call of Duty series.
The first Call of Duty video game was relased October 29, 2003. The first Halo video game was released on November 15, 2001. Halo came first.
probably halo but call of duty is way more fun!
It doesn't, call of duty is the best and most famous game series in the world. I will accept that gears of war beats halo by miles but my little pony beats halo aswell cos halo is major crap. Gears of war is amazing and fun but I think call of duty is the best of the best!
Coffee halo Call of Duty and stuff
The Halo series is the most popular game series. It is better than Call of Duty: Black Ops.<--- this answer was not by me the one below was ::coolguy:: Ok now i do agree Halo is a little funner than Call of Duty black ops. I have to say though the only real answer you can get is by looking up the sellings of the video game series. There are people out there who think the COD (Call Of Duty) is better than the halo series. Other people like the Jak AndDaxter series, the Alien/preditor series, etc. There really isn't a stable answer for this question
call of duty: future wars lol
halo reach
no
halo 3 ODST is better than call of duty waw