Newbie-to-Kai comment, but I'm assuming that's an insert song from the Saiyan Saga? Sounds decent, though in general I don't really have that strong a connection with many insert songs in shows.
In general, I've been keeping away from Kai in all forms (the whole idea of the same video, but different audio seemed weaksauce to me), but decided to start watching the Nicktoons aired episodes once they introduced Trunks since I've never seen any episodes from DBZ from after Yamcha gets killed by Gero to the end of the Cell Games. Really digging how true the English script is and it really shows how far FUNi's come with the series.
Just caught the latest episode where Piccolo heads for the lookout to see Kami. In general whenever I read this part of the series, I felt like it was one of those points where Toriyama was transitioning to another plot point and left it there, but watching the Nicktoons airing, I really liked it for some reason. Like, it wasn't until I saw the episode that I realized just how take-charge Kuririn was, giving everyone senzu and deciding to lead everyone back to Goku's place. With the way he's treated in the fanbase, I tend to forget moments like that.
So while I don't really like Kai from the standpoint of the Japanese version, I'm realling digging how it's basically another chance for FUNi to get a good dub of the series out. If anything, that'd be the only reason I'd pick up the episodes on DVD

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