SoldierKnowsBest iPhone Review - Scuffs/Marks?

[BadBrownBear]

I like watching his videos, they're pretty cool etc.

However, watching his iPhone review, doesn't it look like he has white marks on his black iphone?

From about 35 seconds onwards, where he does the close up of the sides.

SoldierKnowsBest iPhone 5 Review

 

[Sneakyfox]

Nice video, enjoyed that.

Anyone know the titles of the game(s) he was playing at the start?

Looked like some kind of Final Fantasy XIII / Infinity Blade spinoff?
First is at 2:40, second is at 2:47

Thanks!