Nope, they most certainly cannot. Nice use of frogs though. Were I a big fan of frogs, I would be camped outside the PlayStation Store next Thursday, wearing a frog t-shirt and waving a little frog banner about. I figure someone who is that big of a fan of frogs wouldn't realize that the PlayStation Store wasn't a real place...and would own a frog banner. I assume a lot, but the chances of a crossover frog fan / Kotaku reader are so slim that I feel confident that I will get away with it.
Anyway, here's some screenshots.