Danny ChaiYeah, the Harry being the heir of Slytherin was pretty clear in the movie. Probably more pronounced in the book but still clear enough. That was one of the surprising things – you keep guessing who might be involved with the Chamber of Secrets and the movie keeps surprising you.
As an aside, I think people confuse a good script with good dialogue. Dialogue is a crucial part of a script. But there’s more to it, like story structure, pacing and all that. Titanic, I think, had a brilliant script. Unfortunately, it had pretty bad dialogue.
Also, I disliked Fong Sai Yuk for the same reason Wong liked it – it just spanned too many genres. It was an emotional roller coaster – too much for me.