Okay, if you have watched The 40 year Old Virgin, you can tell the couple do Not have chemistry all the way to the end. I do not know why they got together in the end. Now, if you compared with the movie Wedding Crusher, I can see Owen knows what he is doing on a date. The chemistry is there in Wedding Crusher.
The question is: How to get the chemistry on a date? What is chemistry? How to start the spark? I believe if the chemistry is not there, there will be no second chance .
I think this is a very complicated issue. Please explain and give some inspiration.