http://variety.com/2016/film/news/astro-boy-movie-live-action-1201708228/
New Line*is in negotiations to come on board a live-action “Astro Boy” movie, and it’s tapped “San Andreas” writers Andre Fabrizio and Jeremy Passmore to pen*the script.
The development comes a year after Animal Logic (“The Lego Movie”

A*$65 million CGI-animated “Astro Boy” was released in 2009 by Imagi Animation Studios, based on the mangas and anime series by Osamu Tezuka and voiced by Freddie Highmore. The film grossed $40 million worldwide
Here is a datafeed on New Line from wiki
https://en.m.wikipedia.org/wiki/New_Line_Cinema
Here is as much data and Hollywood info as I can get for now.
https://www.google.com/search?sclient=tablet-gws&biw=1280&bih=800&tbm=nws&q=live+action+astro+boy+movie&oq=live+action+astro+boy+movie&gs_l=tablet-gws.12...20603.32445.0.35252.16.16.0.0.0.0.172.2254.0j16.16.0....0...1c.1.64.tablet-gws..0.12.1685...30i10.ZrACkeVy8dQ