Predicting The Rotten Tomatoes Scores For Every Upcoming Marvel Movie

Predicted Critical Consensus: "If not quite reaching the highs of previous Avengers movies, the fourth time still proves mostly a charm thanks to strong action and superb casting."

It's probably reasonable to expect Avengers 4 to be to Infinity War what Age Of Ultron is to the original Avengers, an enjoyable reprise that nevertheless doesn't quite match what came before.

Infinity War will be lucky to have so many novel combinations of characters and scenarios, whereas it might feel a little more familiar the second time around, and it's entirely possible that the inevitable final battle may not live up to the absurd expectations that have been building for years.

Also, Avengers 4 may also end on a note that retires or kills off many of the current line-up as actors age out of roles or simply decide not to renew their contracts, and how this is dealt with has the potential to be divisive.