The entire thought that 4Kids could even get their dirty hands on another anime scares me. These guys could probably massacre Hamtaro if they got the chance!!! But here's some that would make me cry and kick if they did manage to get them:
Naruto *faints at the thought*:
*Kakashi's Make-Out Paradise will probably be turned into "Ninjas for Dummies" or something.
*They give Dub Usopp's voice actor to Naruto or Rock Lee >_<.
*They'd screw up all of Hinata's family story. You know, her father would be her uncle and Neji would be her half brother who hates her for no reason.
*Sasuke's brother would probably be turned into a live-in apprentice of the Uchina clan who just went beserk one day.
*One Thousand Years of Death will be edited... enough said.
*Blood will be edited out.
*Killing blows will only send you to the great 4Kids Hospital.
*Worse... you won't be killed... you'll just be sent to the Great 4Kids dungeon or something.
*That part where Kakashi accidentally killed Haku
will be edited, then they'll put something stupid like "oh no! I knocked him into a coma!!!"
*Swearing will be removed.
Yu Yu Hakusho *shudders at the thought*:
*No one would die... they'd probably go to Limbo or something.
*Yusuke's Spirit Gun will probably be changed to the Spirit Slingshot or something.
*Togero's personality would probably be changed.
*They'd give Dub Usopp's voice actor to Kuwabara.
*They'd give Dub Len's voice actor to Kurama or Hiei.
*Genkai (bless her soul) would never have died... she too would have went to 4Kids' stupid hospital.
*Never mind that... Yusuke wouldn't have died. The car would have just knocked him out with its devastating soul removal attack.
*Blood will magically disappear.
*All of Kurama's crazy plant attacks would be toned down.
*They'd probably censor all of Hiei's bloody sword/ Black Dragon attacks while they're at it.
Well that's all for today... the stuff that I just brought up will probably give me nightmares for the rest of my life. See you later!