Ha! I really like this... and how the shadow is sort of shaped like a heart. But it's a good change from all the semi-bubble forms floating/interracting happily in the other subs for Locoroco. the outline of hte truck is throwing me off a little bit, but that aside, perfect.

Is the swirly stuff exhaust/smoke? It looks a bit blobby.

Haha thank you. I meant to make it really unreal, in a cutsie kind of way. =) Thanks.

Cute!