lol, o.k in order...
1. yes! they are great! sooo many diff characters, way way way better than the v.1's - no offence- just in my personal opinion.
2. I dont know but there arnt that many diff characters on v.1's - which leads us back to definatly getting a v.2 -
3. yes! its adorabe ;)...
I dont really like them - sorry! - I bought one for $2 from a garage sale and another off ebay. I dont see the point as they eventually die of old age and there are only 10 diff charcters. but they are adorable tiny, I have kept mine safe as collecters items instead.