Pues esto es lo que dice un usuario extranjero en otro foro:

I already watched that 90 mins exclusive Special Features content and .... to be honest, it was pretty bad, they start with same old footage from Iron Man, The Incredible Hulk, Iron Man 2, Thor and Captain America, (which whoever have those blu-rays and watched the bonus contents, it's almost the same but just adding some new footages) and worst this is when it comes to The Avengers bonus, it's so short....! there's no even the detail discussion about designing the MK VII suit, Captain America suit, no monsters design, no production design, no music, nothing at all and it was just like 30 mins (or even less)... I would rather say that whoever wants to buy the Target exclusive just to see that 90 mins exclusive SF contents, it's not