It really does not need a review as it is such a great spot to bring the family (for the few months of good weather we actually have).
Have been going to this town only beach since I was born and is such a great spot for kids as there is:
Many ice cream trucks
it's small enough that you don't lose them.
The trick is either you are a Cohasset resident, pay big time for an out of town sticker or take your chances with a ticket if you can get past the guard at the gate - well worth the trip during any July day - I'll still take the Carribbean, but this works too.