The site Fish Eaters has an interesting Fun Stuff page. One that I tried is "Saints and Their Symbols" matching game. I got 70% on the first try.
They also have an interesting list of Catholic Movies. How many have you seen?
The Ten Commandments (1956)*
Jesus of Nazareth (1977)*
The Passion of The Christ (2004)*
Quo Vadis? (1951)
Joan of Arc (1948)
The Passion of Joan of Arc (1928)
A Man for All Seasons (1966)*
The Song of Bernadette (1943)*
The Miracle of Our Lady of Fatima (1952)
The Exorcist (1973)
The Exorcism of Emily Rose (2005)
Their other list is of "films with a Catholic sense of the world".
Meet John Doe (1941)
It's a Wonderful Life (1946)*
I Confess (1953)
Angels with Dirty Faces (1938)
The Dead (1987)
On the Waterfront (1954)
The starred movies are the ones I have seen. I don't think I could ever bring myself to watch either Exorcism movies. I really liked The 10 Commandments, Jesus of Nazareth & The Passion of the Christ. Definately worth renting/buying.