Pokemon Black and White 2 has been released and by now we know which Pokemon are obtainable in the games and which are not. But one thing I noticed is that there are STILL a lot of Pokemon that are not obtainable within Generation V itself. If you notice from the previous generations, by the time all sets of games have been released all the Pokemon were able to be obtained without the help from previous generations (besides Generation II but then again trading between I and II was possible). For example, in Generation III the Johto starters were obtainable in Emerald as well as the legendary beasts in Firered and Leafgreen. In Generation IV the Kanto and Hoenn starters were obtainable in Heartgold and Soulsilver and the Weather trio were obtainable as well. But right now in Generation V, the only past legendaries that can be caught currently are the Lake trio (I think) and none of the previous starters are obtainable. I think there may be a "third version" coming out and RSE remakes probably won't happen (I'll make a thread about that later if necessary) but other than that Generation V is midway done (I think) and still there are so many unobtainable Pokemon. Does anyone know why this may be? Are they breaking from the tradition or are they just saving a lot of Pokemon for later? Just wanted to see what you guys think.