Actually he lost to jinro in gsl 4, you should have wished him good luck for season 5^^
But this game shows how IdrA is starting to mix up his style, that bling bust was very unlike him but it got him even more ahead then he already was by fending of the reaper cheese. When the terran got up his expo, IdrA was 30 drones ahead, so that bling bust killing a lot of stuff really sealed the deal.
The control of the reapers was pretty dam sexy, I have to admit. But after that nicely timed baneling bust the game was over.
Idra had the perfect # of banelings to destroy the depots and the timing was amazing, (right before the tank popped out-which would have countered the banelings). Maybe it was partly lucky but still.
From this moment on how ever many scvs Jimmy had, Idra had twice as many.
There was nothing else that could be done from this moment on.
Eco advantage followed up by expanding then macroing just rarely gets stopped.