Very nice for your first wedding. I agree with some of the observations Christopher posted earlier and I'll add an obvious one that I feel should be addressed, especially so early in your wedding photogrpahy.
The highlights on the wedding dress on 2, 3 & 4 are blown way out. There's no detail in the wedding dress. Now, I know that some of you youngins like the blown out look because it makes the image feel soft and "dream-like". However, the bride spends lots of money and countless hours selecting and fitting her wedding dress. I've always felt that it is a dis-service to your paying bride to not include every detail in that dress in every photo. Bring down the highlights in the dress and show as much detail as possible. You'll be surprised how much of a difference it makes.
Now, every one in a while, it's OK to blow out the highlights for an artsy photograph. For instance, I think it works in #3 since you're only capturing the bottom third of the dress and it gives the photo a very nice feel.
Congratulations and I think # 7 is the best of the bunch, with # 3 close behind.