Is London 2012 Worth $2?

Yes, but only the A, the rest normal movements, at least what I tried

It's a sort of button masher, but generally relies more on accurately timed mashing rather than pure speed - in the 100m for example, pressing either too fast or too slow results in losing speed. At first I was disappointed by that, but with a little practice it's still kinda fun and definitely healthier for gamepads. :) It also kills any advantage from turbo controllers.

So far I've only tried a few of the events - Archery works fairly well, though it's a bit too easy. The Triple Jump seems broken - you have to flick the analog stick to jump at as close to a 45 degree angle as possible, but due to the lack of any decent calibration options, it feels almost random. I haven't tried playing with the keyboard, but the fact that the game actually uses the A, B, X and Y keys for the same functions as the gamepad buttons, and doesn't offer an option to remap them, suggests it probably won't be good.

at amazon for $1.99

here

Aahahahha :D