John 117 times 4

Halo Anniversary 1
Halo 2 Anniversary
Halo 3
Halo 4

Halo 1-4 should be known, since I'm not exactly a plan. The nice thing about this collection:
Halo 2 with the image of Halo 4, you can make the game Coop online games (walked on the original locally), multiplayer maps from all 4 games, Halo 2 cinematics are now correct HD rendered sequences, scenes with in-game graphics, terminals further provide insights into the Halo story for Gamerscore hunters there again NEN thrust of more than 4k points, etc.
In my view, a absulte buy recommendation for anyone who has a One.
A single shortcoming has the whole story though, is the size, that is, so a lot of data. Who sets the purely CD into the drive waits at least 45 minutes until he can start the game and then Halo 4 can play!
The rest will be installed later.
Overall, my console has taken over 3h until everything was on the console. But since this is a one-time action (unless you delete frequently like all of the plate), I see it only as a minor problem.

Pro:
- A CD, 4 Games
- Very high playing time only for Kampanie
- All of the multiplayer maps 4 games = much diversity at play
- Remake of Halo 2
- New story content
- Halo 5 Beta Access
- At the present time is a problem, but not here: Bugs
- Access to Halo Nightfall Series

Contraindications:
- Very high installation times (3h topping)
Note: If you have a 50k + internet connection should download the game, which has reduced the installation time to just 2 hours at my 80k line

If one disregards the installation this is a flawless game that should be in every Xbox One collection. Absolute buy recommendation!