Kurapica's fight wasn't about building tension so much as it was about being awesome. Awesome fights are what shounen series are about, in large part. I mean, if you're going to skimp on things because you assume your core audience has seen this already, then why should your core audience watch this again?
Anyway, I was really looking forward to Kurapica's fight being updated and made more awesome, but barring that, there's still the original: