Robert Downey Jr. and Jude Law are as great if not a better movie match as, Newman and Redford. Their characters and personalites compliment each other to create a complicated dependent relationship that works. This interpretation of Doyles' characters gave me further insight and understanding. Dr. Watson is given depth and human flaws that allows one to understand that not only did Holmes need Watson but, the good doctor also needed Holmes. I hope there is more to come!