After 30 reviews , the film got a rating of 73 % and an average rating of 6/10 on Rotten Tomatoes .
on Rotten Tomatoes , the film has a rating of 74 % , based on 31 reviews , with an average rating of 6.2/10 ; the consensus states : `` Much like its predecessor , Dolphin Tale 2 offers animal antics and sweet , old-fashioned drama that the whole family can enjoy . ''