Project Management Top 10 Problems

This isn't my list. But you can see this one here:

The Top 10 Mistakes

These all ring so true.
For instance, #2 :

Believe that good scheduling software makes one a good project manager

Forget it! Like the post says, many people just get frustrated with Project thinking it will be like Excel and eventually give up. 

There is a learning curve to this and it takes time (like with any new skill) to master it.