Anyone else kind of sad after finishing the game? Thoughts? (Possibly spoilers)

I feel kind of sad, I saved Liza at the end, but it feels so sad. some...

PROS:

• Weapons sounds (Audio in general)

• Its so Green! :D Love green games!

• Nice and big maps, not 10x bigger than FC2 like they said in interviews.

• Love the "drug" up scenes.

• Flying, driving is amazing!

• Weapon customization.

• Poker!

CONS:

• Healing Animation.

• Few weapons (Own opinion)

• I would like to have seen more Main Quests, there is 38, I would have likes like 50 because of what the island can provide.

• More things about WW2, It would have been cool to have like a back story of the island, when the samurais were there and the WW2 Soldiers, like Pictures of the war (Ships incoming or artillery bases firing etc..) because there are a lot of WW2, samurai buildings and equipment.

• South Island is very plain, maybe because the volcano have erupted once or from the Invasion of the island.

Just a few things I thought after the game?

What are yours? I really want to hear them :)