Take the 2-minute tour ×  When trying to play a movie I
purchased from Google Play, the movie player (same Flash-based
one used by YouTube) spits out the following error message over
a background of faux-TV-static:  An Error Occurred. Please Try
Again Later.  This is super-frustrating because I had just paid
REAL money ($3.99) to watch the movie, as opposed to, you know,
going someplace illicit to download it for free.  All other
YouTube videos play fine for me, including the freaking Google
Play trailer for the movie I bought! Sheesh. I Googled around
for solutions, but I guess Google Play is too cutting edge for
Ubuntu, because most of the solutions (in Ubuntu Forums, for
example) recommended installing a Linux-specific Firefox plugin
called Flash-Aid that essentially runs a configurable set of
shell commands to ensure that you have the latest Flash from
Adobe installed, and that you do not have any of the possibly
conflicting free implementations of Flash installed (Gnash,
etc). Suffice it to say, installi