I wouldn't say it's a problem, per se. Statistically speaking, you have a good chance of landing a residency the first time. But yes, good students got shafted last year. From what I've seen, it looks like about 10% of the class of 2013 remained unmatched following the scramble (but that could be wrong). So if you don't get a program the first time, you can try every year until the day you die. But the odds of matching the 2nd year aren't the greatest, and after that well you should probably look into a different career, unfortunately.