Scratch 2 on Ubuntu 16.04 (Xubuntu)

Installing Scratch 2 on Ubuntu Linux 14.04 64 bit

Adobe Air install Ubuntu 16.04

AdobeAir is now available for Ubuntu 16.10/16.04/14.04/12.04/Linux Mint 18/17/13 [Updated]

Terminal Commands:
wget -O adobe-air_amd64.deb
sudo dpkg -i adobe-air_amd64.deb
sudo apt-get install -f && rm adobe-air_amd64.deb

THIS solved the Adobe air intall+permission problem:
How to run/execute an adobe AIR file on Linux (ec2/ubuntu) from command line only (no gui)

my command:

bluesman@bluesman-Vostro-1015:~$ sudo airinstall /home/bluesman/Downloads/Scratch-454.air