World Beyblade Organization by Fighting Spirits Inc.

Hey! Im completely new to collecting beyblades, I had the originals when I was young and decided I wanted to buy some for nostalgia, i've already got my hands on some of the ones I had back then however I bought whats in the listing below and I was wondering if someone could educate me on what they are and if it was worth it! To be honest it was dirt cheap and thought it would be fun... 

TIA



h
//rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.co.uk%2Fulk%2Fitm%2F303394258233