Unfortunatelly I did not see the old one, but it is on my to do list. I have seen the newest one, and I liked it very much. Not because of the effects, which were of course stunning. But because of Daft Punk music, after the movie I have seen many people showing off that they listen to Daft Punk, well I listened to the band since the year 2001, when the songs One More Time, and Aerodynamic appeared. The music is just excellent I have it on my I Pod Touch.
In the move of course blue black, and blue orange colours were great to see, and I liked this black girl very much due to her eyes and hair cut. And also this guy, the owner of the disco, the one with short white stick, he was in white too. I liked his language, for example when they were leaving others at the disco he said "Let's leave these primitive forms"
I use it now sometimes when leaving people with someone when in a pub. It is a joke of ciurse
“Beneath this mask there is more than flesh. Beneath this mask there is an idea, and ideas are bulletproof.” - V
"Mark my words boy, Mark them well, I have survived your predecessors and I will survive you." - Merovingian
Regards - Mero
Tell us more titles Sir 
it was the first movie to have animation in it 