Yes, it is. You should not play the game unless you are at least 17.
Halo: Reach is rated M (Mature) for blood and violence.
It's M for mature
M for mature(17+)
No
No. All Halo titles have been rated M for Mature.
It's rated M for Mature
M for Mature. It's M for the blood and alien gore
Halo 3 is rated "M" for Mature. Mature means ages 17+. It is rated "M" because there is cuss worse, blood, violence, and mature images(scary aliens, ect.).
If your talking about the video game, Halo 2 from Bungie Studios, it is rated M for Mature.
Its part of the game that you bought... M is for mature you know.
I know a few. The halo series.
Since Halo 3 is rated M (Mature), it is suitable for persons aged 17 and older.