In my opinion, Omniverse, Ultimate Alien, Alien Force and the Original series were the best ones, and even arguing with A CN Video that supports the reboot, I think the Reboot lacks a lot of character and feeling, and lacks total cartooning, because some episodes feature live-action. Ben 10 reboot also loses a lot of aliens like Shocksquatch, Feedback, Crashhopper, Murk/Perk Upchuck, Wildmutt (I am a fan of wildmutt and ripjaws), NRG, Gravattack, Echo-Echo, Snare-oh, Whampire, Gutrot, Frankenstrike, Ghostfreak, Toepick, Astrodactyl, Bullfrag, Juryrigg, Blitzwolfer, Eyeguy, Ball-weevil, Ditto and more, which were awesome additions to the series from 2005-2014.
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