well yes, like any film, if it had a bigger budget, it would be better. well for most films.
but i dont think adding 30 million would make it a good film, because you would have to change the whole film to make it good. the fact that it is a teen slasher film annoys me alot.
it definitally would of added some cool stuff and made it better, but probably not a good film. look at alien covenant, huge budget, but it's an OK film