Well, watched it last night as part of a 3 movie night with my wife(DK, Gehara, and Beauty and the Beast).
It was ok. I thought it was better than Monster X Strikes Back... and that's about it. The beginning scenes were actually pretty amusing(Kappa dancing etc.)... my wife loved it. BUT, when they were in the cave, it just completely sucked balls. The whole cave scene was horrible(until Kappa came). The "atomic bomb explosion" scene was the biggest piece of crap I've ever seen though... wtf was that? lol
The Hangulas(sp?) destruction scene was good... and redeemed the movie imo. It was just awesome to see a new monster, destroying the city. The humans too action figure things was pretty dumb though.... Then we eventually got to the Death Kappa vs Hangulas battle. The battle was actually pretty good, and very amusing. After the fight, Death Kappa turned into a "OH GODZILLA! WHAT TERRIBLE LANGUAGE!" to humanity and started massive destruction(most of it we don't see....)... and the way they defeat the Kappa is by having the main character girl sing Kappas favorite song... he then goes to the ocean peacefully. THE END
Overall... it's a fun movie, that has definate flaws but more positive then negative I think. I also thought FINAL WARS was a fun movie, but DEATH KAPPA makes FINAL WARS look like a masterpiece. lol
"We knew the world would not be the same. Few people laughed, few people cried, most people were silent."~Robert Oppenheimer