* The starters are going to be Grass/Fire/Water -type only. Thats the way Nintendo works since ever (with the rare exception of Bulbasaur).
* Fennekin: That was clearly Psywave which leads me to assume he is going to evolve into Fire/Psychic. Also, is clear that he is going to be a fast special attacker.
* Chespin: Im totally lost with this one. Grass, Grass/Ground, Grass/Dark and Grass/Fight are all viable alternatives for his evolutions.
* Froakie: Blue and White means only one thing, he is either going to evolve into Water, Water/Flying or Water/Ice. Either that or he is going to change his look at evolving dramatically.
* The red one is obviously Y and is either going to be Fly or Dragon + Fire or Dark.
* The deer thing is obviously X and is probably going to be Steel + Psychic or Grass.