When I took the test I got 50/50. My first thought was - "how lucky that I should happen to get, by chance, a result that so clearly reinforces my original beliefs".
How about doing a Bayesian analysis of the experiment?
Out of curiosity I did this for the first experiment (anticipating erotic images). He had 100 people in the experiment, 40 of them did 12 trials with erotic images, and 60 did 18 trials. So there were 1560 trials total.
You can get a likelihood by taking P(observed results | precognitive power is 53%)/P(observed results | precognitive power is 50%). This ends up being (.53^827 * .47^733) / (.5^1560) = ~17
So if you had prior odds 1:100 against people had precognitive power of 53%, then after seeing the results of the experiment you should have posterior odds...
Ben Goertzel has a rather long psi-related article in Humanity Plus Magazine, apparently prompted by the recent precognition study to be published in Journal of Personality and Social Psychology. He's arguing that psi is real and we should expect to see the results of this study replicated.