I decided to split the platforms.

The first reason behind this was simple: I've tested both, and I've seen a significant difference in load times, which makes it a bit hard to compete. Another reason is that the emulator, other than giving better load times, can be a really bad when it wants, since it emulates pretty bad - I've seen many graphical and audio glitches, so the bad emulation is what made me think about splitting the platforms.