MC: Zelda>Uncharted>Halo
Sales: Halo>Uncharted>Zelda

Yup, Uncharted is the middle Child :).

1) Halo 5: 8 million

2) Uncharted 4: 7.5 million

3) Zelda: 5 million.

Meta
Zelda>Uncharted>Halo
Sales
Halo>Uncharted>Zelda

I expect Uncharted 4 to get the highest sales. Rating is a toss up between Uncharted and Zelda.

Metacritic:

1. Zelda (95)
2. Halo (93)
3. Uncharted (92)

Sales:

1. Uncharted (9m lifetime)
2. Halo (8m lifetime)
3. Zelda (6m lifetime)

All sales predictions based on popularity of series in question and estimated long-term install base of host platform.

Sales: Halo 5 > Uncharted 4 > Zelda U
Metacritic: Zelda U > Uncharted 4 > Halo 5

RATING ORDER:
Zelda U
Uncharted 4
Halo 5

SALES:
Halo 5
Uncharted 4
Zelda U

http://gamrconnect.vgchartz.com/thread.php?id=184847

Sales:
1. Halo 5 (11 million)
2. Uncharted 4 (9 million)
3. Zelda U (3 million)

Metacritic:
1. Uncharted 4 (95)
2. Zelda U (91)
3. Halo 5 (90)

They will all score very high and will all sell a shitload of units.