i used to work at the portland jetport years back, and saw some pretty crazy stuff, but nothing like that. and he landed on the totaly wrong runway, you always land into the wind, it helps bring down your land speed while bringing up your airspeed. as for the engines, they probaly stalled before it went into the drink, and some planes have a system that will relight a engine if it goes out. as for the water being ingested, those engine are designed to run while injesting pretty substantial water, you won't want one to stall out just cause it's raining! still pretty crazy though!