Quoted from J85M:would need full audio and visual assets shitty sound alikes won’t cut it!
The problem is that they don't have the budget to hire the actual actors for game specific stuff to blend the game into the existing assets. The games always need custom speech. You can't just use snippits from the movie because nobody says "go for the left ramp" or "jackpot" etc. If they're not getting the original actors I wish they'd get reasonable impersonators and have them RE-RECORD the movie lines so everything blends together with new custom lines.
Buuuuut that's a general complaint about licensed games.
Regarding a new avengers game --- too soon man. Too soon.