I never liked his schmaltzy stuff very much, and I recognized rather too much of my own depressive nature in his manic comedy to find it truly funny. However, as a serious actor, he could be very good indeed. One Hour Photo is up there with the best of the films made in the area I study (surveillance and privacy etc.), and has anybody else seen The Butler? Williams played President Eisenhower, and however brief the appearance, it was a superb example of how to play a prominent real life character almost in the background of an ensemble piece. RIP.