daniel - i don't think he's the greatest actor, but i think he has potential.
rupert - he cracks me up. i think he might be my favorite one.
emma - she's getting better also. i love how snooty she is. perfect for hermione, i think.
tom felton (malfoy) - perfectly cast. and i thought his interaction with jason isaacs in the last movie was great.
neville - i don't know the actor's name, but he cracks me up too.
sean biggerstaff - mmm.... woooood....
i find it amusing how all the girls go gaga over him (myself included
).
alan rickman - i think he's a great actor in general and i love his portrayal of snape.
i don't think they should change the cast if they continue with the movies. i think "because they're aging too fast" is a ridiculous reason to change the cast. you almost always have an older actor playing a younger character, so why is it such a big deal here? daniel, rupert, and emma still look young. it's not as if they turned 30 overnight. i don't get what the big fuss is.