There's a nice review of Dolphin Olympics by John Bardinelli over at jayisgames.com. Excerpt:
“Dolphin Olympics is a game I've found I keep coming back to play for weeks on end. Its simple, one-handed controls fit the game perfectly and there's no learning curve to bother with. Just fire up the game, do some tricks and call it a day.
“Although the driving force behind Dolphin Olympics is getting a better score, I've found the little micro-bonuses urge me to keep playing more than anything…”
Check it out!