I found this site through the NCAA's ticket website (it's a third party that does tickets and hospitality for NCAA events). There are some great seats available in the lower bowl for Session 3 (Saturday - 2nd round) for significantly less money than comparable seats on the secondary market. We grabbed some tickets in Section 128 Row 18, which seem to be the cheapest lower bowl option. Hope to see some other Cougs there.

Click on the "Tickets & Hospitality" button on the NCAA website to get to the third-party site.