We believe Help! Aliens! to be the best PC game of 2009. Here are some genuine quotes:

"This game is better than chocolate!" - «««««

"I just love shooting them darn aliens!" - «««««

Here is a link to the Help! Aliens! promotional leaflet. Feel free to print these out and pass them amongst your friends. It has a free Alien Sudoku (or Aliendoku) for you to do on the train.
Help! Aliens! leaflet