My 6-DOF Motion Base (Hydraulic)

Welcome all pilots!
Can congratulate me, I finally gathered his 6DOF platform based on proportional hydraulics.
At this stage I test driving simulator NFS (Need For Speed)
I plan to install flight simulator, I need your advice, what program would you recommend to install for first testing flight simulator?
- Especially in the first stage I am interested in a simple arcade game, just for testing plugins for motion base ... then complicate as tests.
Thanks.
https://www.youtube.com/watch?v=E0lDlJ76OFM