Having played a few web based games in the past (although thankfully nothing from Zynga) I can attest that the analysis is spot on; for the first few weeks the

Having played a few web based games in the past (although thankfully nothing from Zynga) I can attest that the analysis is spot on; for the first few weeks the novelty keeps you there, but after that it becomes dull and you go back to real games. Also after you've gone through a few of them you seem to get inoculated to the genre.