My daughter and I watched this film together and quite enjoyed it. It's a rather charming folk story. I think my daughter enjoyed it as the little girl in the forefront of it is a similar age and a strong character. I think I enjoyed it largely as an antidote to the usual modern blockbuster fare.
It is difficult to characterise this film. The good points are traditional Irish backing music, shots of seals, lovely Irish islands and old Irish cottage interiors.
However, the plot is weak and unbelievable, including, as it does, seals morphing into and humans and back, a baby who sails around at sea in a cradle for years (without clothes), boats mysteriously propelling themselves, kids renovating derelict houses. This makes it too incredible and childish for adults - but (unfortunately) also probably far too boring, slow moving and confusing for most modern children.
American director John Sayles' strangest film The Secret of Roan Inish has a beguiling and spooky storyline. Sadly, any chance of immersion in the enchanting story is scuppered by a lousy child actress (sorry). But I am so tired of watching films ruined by bad child actors. The story of selkies is perfect and the old folk rumours in this are convincing and magical - the acting from all the adults is serviceable to great - look out for real-life brother and sister John & Susan Lynch in important roles. I saw this at the cinema back in the 90s and I didn't mind it, watching it today, it felt old fashioned yet it might have worked with a better lead actress. Also the fiddles and pipes on the soundtrack never relent - it got a bit annoying after a while - however, this was the style of films 25+ years ago.
4 out of 10 - Good story, great atmosphere, terrible child actors