I've watched so many anime series tbh. I've lost count.
yet I've never sat down to watch a single episode of DBZ in my entire life.
It's quite hard to get into especially if you never watched it as a kid. The best way to get into it is to watch the abridged series on YouTube, that's how I got a lot of my friends into it.
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I just finished watching the Halo 5 launch trailer, I didn't stop smiling once.