Who thinks it make more intersing ending if Ray dead instead of Barry?.
I think it be intersing to see Barry save Julie life as it will show that Barry really is good person and cares for Julie.
IN sequel it makes things more intersing as we be seeing Barry and Julie confused about there feelings as they falling in love each but feel guilty if something happens between them as both dated there best friend lovers.
At end of Movie when Barry comes to island to save Julie he says to Will you bigger ass hole then I was before I grew up and at end of movie Barry and Julie get together and realise they love each other and Ray and Helen be happy for them.
Most of all it be character development for Barry.