no response from university after sending portfolio

Hi everyone! I was just wondering whether you thought that this was normal?
So one month ago, I sent my online photography portfolio off to one of the universities that I applied for, and they still haven't got back to me about it. I sent them an email last week to confirm that they had received my portfolio, and I was told that they had received it but the process was taking longer than they thought. Which is fair enough... but the rest of the universities that I applied for offered me a place less than a week after I sent them my portfolio. I don't know whether I am getting too annoyed about it, but I find it strange that it is taking them over a month to decide whether or not I will have an interview/offer? I cannot make my firm choice until I receive all decisions, so it is a bit frustrating! What are everyone else's thoughts on this?

Hi everyone! I was just wondering whether you thought that this was normal?
So one month ago, I sent my online photography portfolio off to one of the universities that I applied for, and they still haven't got back to me about it. I sent them an email last week to confirm that they had received my portfolio, and I was told that they had received it but the process was taking longer than they thought. Which is fair enough... but the rest of the universities that I applied for offered me a place less than a week after I sent them my portfolio. I don't know whether I am getting too annoyed about it, but I find it strange that it is taking them over a month to decide whether or not I will have an interview/offer? I cannot make my firm choice until I receive all decisions, so it is a bit frustrating! What are everyone else's thoughts on this?