install pygame universe final

https://www.youtube.com/watch?v=M14U7iaXXzM

1.otorp2: system settings --> software & updates --> and make sure "Community-maintained free and open-source software (universe) is
2.  software & updates ----> updates -----> install updates from important sec , recommended updates,pre released updates xenial proposed


#install dependencies
sudo apt-get install mercurial python3-dev python3-numpy libav-tools \
    libsdl-image1.2-dev libsdl-mixer1.2-dev libsdl-ttf2.0-dev libsmpeg-dev \
    libsdl1.2-dev  libportmidi-dev libswscale-dev libavformat-dev libavcodec-dev

# Grab source
hg clone https://bitbucket.org/pygame/pygame

# Finally build and install
cd pygame
python3 setup.py build
sudo python3 setup.py install