Showscan Entertainment Reports Results For Year Ended March 31, 1999; For First And Second Quarters Of Fiscal Year 2000 LOS ANGELES, Calif., Dec. 2, 1999 (PRIMEZONE) -- Showscan Entertainment Inc. (OTCBB:SHOW) today reported a net loss for the fiscal year ended March 31, 1999 of ($4,201,000), or ($0.74) per share, on...