you can donwload some example to start learn pysfml... it is easy to test it out...
and there are some small broken in examples.... like the pong.py example
you need to change
if event == sf.Event.CLOSED:
window.close()
to
# close window : exit
if type(event) is sf.CloseEvent:
window.close()
and change
event['code']
to
event.code
change import sfml as sf to from sfml import sf
then it can be a workable example...