Hmmm, all scrap what i said before about the 3 silhoutted starters, i have found they're names in order.. but they are certainly not the starters
Perappu
http://serebii.net/diamondpearl/perappu.png
Featured on 9th Movie
Buizer
http://serebii.net/diamondpearl/buizeru.png
Featured on 9th Movie
Tamanta
http://serebii.net/diamondpearl/tamanta.png
Featured on 9th movie
Baby Mantine
All of them together:
http://img124.imageshack.us/img124/6794/tehn00bs7nf.jpg
so still no clues on the starters... mabye they will suprise us with having the starters from gold/silver since currently, they is no other way to get them on Fire red/ Leaf Green / Emerald/ Sapphire/ Ruby
;)
EDIT: For a laugh, i'll post this link... this pserson drew what they thought the new pokemon would look like
http://i50.photobucket.com/albums/f349/shadowben2/5Newpokemon.png