A good thing? You've used more of than not, bigger words. Not BIG, HARD TO UNDERSTAND words. More like not I, am, feel, hate, love...trust. So on. It's more complex.
A bad thing? Kinda the same as the good. Make sure you watch the flow. Break it up some with an I, love, trust. But don't over do that either... haha. There's a medium. Hard to find. I've yet to do it, but I've seen it done.

A good example?
http://www.best-love-poems.com/poems.php?id=1106428