Pokemon videos are difficult to get going mate! I did a full LP of Emerald and it didn't bring much attention to my channel. Why? Because that game has been played by a million different people a trillion different times. NOW HEAR ME OUT..
The views that my series did get were because I started messaging the "semi-big" pokemon LP'ers. Start watching theKingNappy & HoodlumScrafty. Like their vids and compliment them in a Private message. THEY WILL RESPOND. Be sure to attach your most recent video, and they'll like it 90% of the time just cuz. Your video then shows up on their subscriber feed, thus driving 20k+ potential viewers per channel to your video!
try that?
or collaborate with someone! It'll be a lot of work, but I've heard that the results are fantastic!
Good luck mate