Got the following report from our friend Paul M. in Halifax, England:
"I've just noticed that the price for TFU's iPod/iPhone game app has fallen in the UK from ?3.49 to 59 pence.
I don't know whether this is permanent or just a short sale period. I guess that you can check the US price easily enough if you have iTunes installed."
Indeed, the U.S version is on sale as well for $0.99 though iTunes App Store does note that the offer is for a limited time. No word on how limited that time is, so if you want it, get it now!