- Survival Ring: Flame
Nothing difficult, its enough just to run forward and use some strafes sometimes.
http://youtube.com/watch?v=6ue4CzoYvwQ
- Survival Ring: Blades
A little harder than Flame, but not so much. You can easily complete it with a route of three points or like me on video - use full area with all ways.
http://youtube.com/watch?v=IhEgQsF0r3o
If you have any problems - watch videos and answer on your all questions.