Unfortunately, i doubt they are. I have heard the news quite a while ago.
I'm glad i visited the characro cafe when i was in japan for 10th, it really was a lot of fun (i went 3 times). I was at the official im@s shop in Fukuoka about a year ago, and honestly, that one was quite the disappointment to me, mainly because 90% of the goods were CG stuff and there was nothing really special on sale.