I got White 2 a couple days before, it's really fun. Beat Cheren from Aspertia City's Gym. My current team is Oshawott, Sewaddle, and Riolu, and I plan to keep all of them if I can. Can someone suggest other Pokemon that can support my team through the various Gyms, the Elite Four, and the Champion? Thanks. If there are better choices than the Pokemon I have above, feel free to suggest those.
Also, I'm extremely lucky with finding Riolus in Floccessy Ranch, I found like 5 within 40 minutes. =P Meanwhile, others run around for hours without finding a single one.