Really 'how would it use shell blade' many ways. For instance as you can see on its front legs the shells have little pointy parts, it could grab that with its mouth and throws/charge it at the opponent. Also no that isn't the only way.
I believe you guys are talking about Poke Jungle? Odd that it's filtered out. It's PokeJungle.net, minus the -- . The stream is laggy as hell, though. :/
Before this gets off topic, I really hope that the types for these starters are Fire/Ground or Dark, Water/Fighting (even though I dont know how this would work) and Grass/poison
I think the monkeys will have the oath moves, Fire Oath, Grass Oath and Water Oath
Edit.Offtopic: Nothing was revealed in it appart from some minor Pokemon Musical info like I mentioned before. All you get is cake on your B-day