Oh WOW. You're concerned about children on a site where the main attraction is a British misanthrope that swears constantly. Well fuck you. Listen, children go to the Halo official site or something, not here. If you don't like it, too bad. Go play some of the worst series ever made. You little 13 or 14 year old good for nothing waste of space dickhead who likes Halo, which isn't a great idea because it's too torrid a series.
Halo has done things that have been done before and since better. Flood = Headcrabs (HL series), sci-fi has been done to death, and might I just say that the supersuit was concieved in Half-Life and basically perfected in Crysis. In fact, Crysis is Halo but with more believeability and better guns. Also, before you say "So you got pwnd once, get better at Halo", NO. I have NEVER played Halo online.