Microsoft Windows XP, Windows Vista, or Windows 7 Windows Media
Player 9 or later Intel Core 2 Duo 2.0 GHz or equivalent processor
RAM: 2GB (Windows 7 / Vista), 1GB (Windows XP) Microsoft DirectX
version 9.0c or later Windows-compatible sound card, microphone,
and speakers 1 GB of hard-disk space for program installation
Approximately 10-15 MB disk space per minute for recording and
highlight video creation Networked computer with 10 Mbps (Required
for Observer) Recommended: 100 Mbps or higher Microsoft Windows
compatible FireWire (IEEE 1394) card for DV cameras
Bluetooth-capable computer or Bluetooth adapter (Required for
logging with a remote) Wii Remote (Required for logging with a
remote)
Used it many times, never a disappointment. Can be a little tricky
to learn, but has a great set of feature for analising and
comparing results. Video editing is really easy - for dummies,
actually.