I decided to put CI3 on NG because there were some problems with its host which made it unavailable at times.
After being on Flashstyle.org since november, you can now play the entire game on NG with improved sound quality and smaller filesize.
Aml51z from Flashstyle.org did these improvements as well as adding 2 secret weapons in level 2 and 3 (these weapons are extremely powerful and i consider those cheats, so i wont tell you how to get them. visit the Flashstyle forum to find out or email firstname.lastname@example.org)
just like what the last guy said it wont load so i can't play it. i have tried a few time before thinking that it was because newgrounds servers were overloaded or something. but i still can't play it so please try to fix it