I want that when I respond other thing diferent that yes, the subprocess don’t run.
r = raw_input('\nDo you want play the video?\n\nY:Yes N:No\n\n')
if r == "Y" or "y" or "yes" or"yep" or"yeah":
message("Playing Video")
subprocess.Popen(playvid)
else:
pass
change this
to
or change your response to lower case