Scizor's gonna be semi-hard to get, though then again, find a trading buddy, and you'll be set =D
And Metagross aren't available in Plat., but... Still, who knows XD
My one team in Japanese Plat. is:
Female Torterra (Leaf)
Female Luxray (Star)
Female Crobat (Toxin)
Female Milotic (Saria)
Female Lopunny (Lina)
Female Espeon (Ruby)
All females. Yay XD And I have a shiny Girafarig in it too, best part~