Simple concept: when to use Reporting Services (SSRS) and when to use PerformancePoint Services 2010

[Question]:
When to use SQL Server Reporting Services (SSRS) and when to use PerformancePoint Services 2010"?

[Answer]:
PerformancePoint Services excels in the creation of KPIs and scorecards. If you need other type of reports (tabular, interactive, visual, or freeform), you will need SQL Server Reporting Services (SSRS).