Seeing as I've already mentioned Hot Shots! Part Deux, here's more of my favourites:

Catch Me If You Can (the opening titles was the best)
Constantine (one of my favourite performances from Keanu Reeves)
A Nightmare on Elm Street (look how young Johnny Depp is!! :frankiesmile:)
Night At The Museum (Hilarious movie! Owen Wilson and Steve Coogan were brilliant)
Monster House (Great film, funny, and quite scary (isn't that the point?))
A Boy Named Charlie Brown
Sin City
Goldeneye (Favourite Bond film)
Batman Beyond: Return of the Joker
The Da Vinci Code (Ignore the controversy. Get over it! :frankiemad:)
Howl's Moving Castle
Spirited Away
Hot Shots!
Inspector Gadget 2 (Filmed in Australia)
Kung Pow: Enter The Fist (Best Steve Oedekerk film! 'THAT'S A LOTA NUTS!' 8D)
The Matrix Trilogy
Osamu Tezuka's Metropolis (Amazing anime, best part: 'I Can't Stop Loving You')
POTC: Dead Man's Chest (Oh, bugger!)
The Cat Returns
The Night We Called It A Day (aka All The Way) (Best Aussie film ever)
The Producers (The Movie Musical) ('Broadway. I haven't been so happy since we crushed Poland!')
Spaceballs ('Radar about to be jammed!')
Robin Hood: Men in Tights (TIGHT tights!)

Now that's a lot of movies! :frankiesmile: