Moving around a camera

Support Animation and Rigging
1

Greetings, oh blender people.
I have a camera moving around a circle path but it’s only moving for one cycle for 100 frames, then nothing. How can I make it do more rounds? I tried raising the path length but it did nothing at all. I guess I have to do something in the IPO? Any ideas??
Thanx in advance! (even though i get no answer, lol)
Costas

EDIT: I figured out how to do it (with the speed curve) but is it possible to make the curve more soft?

2

go to ipo curve editor for that camera. select all the curves and then under curves select ‘cyclical’- it should automatically loop the action ad infinitum