Hm. Firefox 3.0.14 on Mac OS 10.5. This is the second game where the achievement for the Halo sweepstakes has not worked. Luckily, I don't play Halo, but it would be nice to get the achievement nonetheless.
I found the old friend, but had to quit in the middle of that secret mission. I played the bonus map again and was unable to "re-open" the secret... Shucks.
This is very fun, but that card... eesh. I got to 48 once after playing for an hour and found myself (with all the aircraft at 90 or higher) with nothing to land on and no Boom. That's on the time I got the closest. Quite difficult.
This game is fantastic. Typically, I swear and shout when the game seems to be "cheating," and this one totally ridiculed me for ever taking a game too seriously. 5/5.