I being an open minded and looking forward new and funny things would appreciate ur opinion but today's audience lack the choice.
they want the same thing in not so different a way. for instance the success of Main Hoon Na says that they would definately would like the charm of the earlier movies but no one can bet if the new versions will be better than the earlier ones.
They only want the older things presented in a much better way any slip and u r looking for an axe on ur name.
Sequel to any popular films take out the appeal out of the original films. If history is to believed, none of the sequels to the original hindi films ever clicked. In fact that has resulted into down gradation of the original film. What is sholay II is unsuccessful. It is risk to harmful to be taken. Let the original be as it is.