For those who are wondering "why WOULDN'T superbot put in ad-hoc multiplayer'? It's because i've noticed a certain trend going on with the vita games. not a ton of games support ad hoc. Littlebigplanet Vita and resistance both lack ad hoc, which is a huge disappointment.
a game like this needs to have the functionality to play multiplayer games without the use of wifi. it hasn't been confirmed or denied that this feature exist, but I think it's worth posting just in case they don't think adhoc is really needed.