hehe, nice request. My good friends are working w/ George on "something" right now...hopefully it'll turn out to be cool. Can't say much, but i have hope for this new project

News of it should be announced sometime this year...i think.
George doesn't do other people's IPs (he writes/directs his own stuff)...aquiring IPs is Spielberg's department. This last exile thing is right up his alley too. I won't be surprised if there are scripts of it alredy floating around at Dreamworks. Btw, Spiel's new Tin-Tin movie is looking cooool (one of my favorite comics).
and yeah, hollywood tends to destroy good IPs...but then again, at the end of the day, they need to generate money. Money drives everything in hollywood....and that goes for scripts. A lot of things in films these days are sponsered (this is why all Transformers are GM cars). These films MUST bring in the the crowds from ages 10 to 65 (to pay for the 200m+ budget + 200m marketing)...thus, we tend to "dumb" them down. If you are working on a romantic comedy or drama (under 50m), then there's more room to target nitch...cuz less money to make back. We always hear "why don't you do this?" or "why did you do that to such a good IP?" etc....well, try coming up w/ your own 200m and make a film and hope it grosses more than 200m....it ain't easy.
Working on films these days is more like working on a product for the mass-market. The good old days of Bladerunner and Alien are gone...they just can't exist unless some rich guy decides to fund the entire film themself (but if he/she does this, none of the major theatures will play it (cuz they have contracts with distribution studios)...so it'll end up on limited screens...and not make the money back for the investment.....so yeah...complicated
-feng