No pun intended - and not just meant for the characters that made it over from the first film. Safe to say you can see that Bruce Willis is one of them ... though way less active in this one that he was in the one before (was this shot after it was revealed he was sick/had the illness)? I do not know - does it matter though? I highly doubt it.
So while he is not phoning it in, he lays it all out ... ok this pun was more than intended. He is not alone though and the overacting comes from others too. They all need money and a job I reckon ... and we need a movie I assume? I wouldn't have minded if it were a better one ... anyway, the action is ok I guess, but other than that .. I think it is better to stay away from this, if you aren't a fan of anyone involved ... and even then ...