question !!!!

ok theres been some things about all the movies that have been getting questionable

- first why is the sacred aura of kagome and kikyos arrows blue instead of purple in all the movies

why dont they have longer final battles with the villans or try a different way of killing them off? they've all died the same way- a combo of easily performed attacks.
-the first -a combo of the sacred arrow and the backlash wave
-the second- the sacred arrow and the backlash wave
-the third - a combo of the dragon strike and the backlash wave
-the fourth - a combo of the adament barrage, sacred arrow and , of course THE BACKLASH WAVE !

- lastly, in the fourth movie what actually finished ryura off? before the backlash wave inu yasha's tetsusaiga transformed into the adament tetsusaiga and then the smoke looked like it turned into adament and blasted him.

- power corrupts,corruption dstroys,destruction creates,creation brings power,power corrupts....