What are the advantages of Primavera Over MS Project ?

Following are major advantages to Primavera over MS Project

1.    Multiple User Access

2.    Baselines

3.    Progress and Status

4.    Issues & Risk

5.    Web Support

6.    Steps

7.    Expenses

8.    Custom Fields

9.    Columns

10.Multiple Activity Relationships

11.External Relationships

12.Project Website

13.Multiple Project Creation and Tracking

14.Discussions

15.Hint Help