The Wedding Singer and Punch Drunk Love standout from typical Sandler movies is two important ways. 1) The humor is subtler in these movies, and Sandler is much more subdued. 2) Critics actually like these two movies.
The Wedding Singer is a pretty average romantic story that wins because of funny performances and the ever elusive "chemistry" between Sandler and Barrymore. This was the first movie that taught me what romantic chemistry was. While you're watching it you not only want the characters Robbie and Julia to get together, but you want Adam Sandler and Drew Barrymore to get together. The chemistry is that strong. A reason people, especially guys, don't like romance movies is because often the love between the leads seem contrived and forced. Thankfully, the Wedding Singer steers clear from that, and actually allows you to have an emotional stake in the characters.
Sadly, the movie is slightly forgettable, as it merely succeeds in its goals but fails to impress. However, it's great fun while it lasts and you'll always have a fond, if somewhat faded, memory of the movie.
