SHIELD??????
That's Marvel, not DC.
I'm sure that DC has an equivalent somewhere, but even if not, you still need to change that.
Your grammar could also use some improving, because it's kinda hard to decipher what you said there.
I now know the basic plot, but it took a few minutes to figure it out.
The "See a bat at every tragedy" is a cool idea. But the "Go after daddy's killer and try to kill him, then get mixed up with Falcone and then leave Gotham for a few years" angle had been done before. (Batman Begins)
I like the innovation angle with Freeze, but what do you mean by "Industry"? The refrigerator manufacturing industry perhaps? (Forget GE, buy a Wayne-tech icebox today! Complete with super-freezing features and a really cool jet-black design! Available at your local Wayne-mart. )
You could then have Lexcorp be a competitor and take the “Big secretive and powerful organization” role that SHIELD would have had. (Except it’ll be evil of course.) They could then try to find out Freeze’s secret and accidentally create Poison Ivy who promptly escapes and must be taken down by Bats. Oh wait, you've already wrote the script. Sorry.
One BIG hole I see in your plot is this, why would Bruce become Batman? Yes, his dad was killed, but you didn’t say if he received any training while he was away. And you never even mentioned when he becomes Batman. That would be a plot hole the size of Texas unless you simply haven’t told us when or why. (Which could be possible.)
Anyway, I have nothing against good Batman films. So I'm looking forward to seeing what you will do with it.
One thing though, if you want it to stand out among the multitude of others, it'll need good animation. Bad animating can ruin an otherwise great film. Even if you have to delay it for a while to get your skills up to the needed level, you need to make sure that quality is good before ever releasing it.