Loved it. The bass was really cool, and it was as varied extremely well. Instruments were very well chosen, and the percussion fit perfectly. In some parts you used the default drums of FL Studio though, which is quite annoying; try downloading a good drum soundfont from the Net. Still, it fit in nicely in a song like this. A piano would do a good job in this song, but all the other instruments were superb. The ending was quite good as well, since it didn't feel sudden and ended with the right note. I'd suggest a loud and reverbed kick and snare to finish it, but it's fine as it is. Awesome job, it's catchy, perfect instruments, great drums, good ending, well, what can I say? Awesome song!