The only real first-run moviehouse on Austin's Eastside proper, the Riverside 8 is another old-school holdover that still manages to pack them in any day of the week. Crowds of bubbly high school kids take over on the weekend, and though this Regal chain outlet has no THX capability, four DTS and four Dolby Stereo more than make up for the lack of Lucasnicity. Seating up to 350, the auditoriums are 35mm only and wheelchair accessible. Standard fare, nicely done.