I would have liked to see some of the cracktros too, just to give you that extra nostalgic feeling. I love it when I try a downloaded Xbox game and I get a cracktro that shows who's cracked it and such, reminds me of all the C64 and Amiga games I had cracks of.
But if this was included, one should also have the option of skipping the cracktro completely, as some of the cracktros were simply annoying (especially those where you HAD to wait for the text to finish and THEN click the mouse button).
You could have two icons, one which includes the cracktro, and another which doesn't. Turning a "CRACKTRO" tooltype on or off would also be a possibility. Wonder how hard this would be to implement.