Would a remake be possible in this Century???
Probably not. 2005 is sooo different from 1959 in just about everyway. The first time I saw Gidget I was really suprised at how "50's" the movie was and I knew that doing it know, characters and situations still intack, would be changed to suit "todays" audiences (and we all know what that means...)
Case in point the "child molestor" scene where Sandra goes to Kahuna's shack and he almost kisses her. If that scene were done today she would have been pregnant and had an abortion.