To many things to quote, so I'll just pick a few things to comment on. Ron was clever with his wind spell to protect everyone from the glass.
I'm so glad Giovanni didn't get killed.
Mr. Simian and the Swede make a great team, although they don't speak the same language, they think the same.
Conrad's not as smart as he thinks he is. Good for Madison for being as clever as she knows she is!
Poor Freddie! Poor Madison? (not a question for you to answer, I'm just thinking)
Teddy did good not to make a single explotion.
I love Dumbledores magic! He's so awsome!