Okay.
It's one of the best adaptions of the character to date. Some of the kids media stuff has been good, too, but, being a PG-13 movie, it could go into some of the darker elements of her story.
To be fair, only Hal and Guy didn't exist in the DCAU before this movie, so John and Kyle were logical characters to have by default alongside Jessica (John being a regular on the JL cartoon and Kyle having some guest spots). I would've gotten more of a kick out of seeing Simon than either Hal or Guy, but I think they are more established characters, so would mean something to more viewers.
Would be nice if Simon got more to do, but it does seem like he hasn't connected with readers the way other major Lanterns have.