Ok first thing first - never apologise for something you've writen! Even if a half apologetic comment along the lines of 'I wrote this years ago...'. Be happy with it - you wrote it which is a good thing.
Other than that it's interesting to go over old pieces of work isn't it. Are you planning to do anything with it? I, for one, really enjjoyed it - it had some really original and quirky ideas that would be great to go back to with hindsight and improved writing (I'm sure now, you'll be able to describe "a wolf lion thing" in a geniastic and unique way, will make the prose flow a lot better and not mix up your tenses in some places).
It would be interesting to see what you wrote next, but like I said, more importantly - what are you going to do with it now?
-Anthas
