I agree. You put a BF in Emerald. Only the BT in DP. BF in Platinum. BF in HGSS. Just the BS in BW? Also, Platinum had a considerably changed plot from DP, battling Fantina at a different time and Cyrus summoning the portal to the Distortion World (although he summoned Dialga/Palkia in DP.). Also, Giratina Origin Forme.