The track sounded very much like Zelda until it passed the :30 sec mark.
Now this is what I agree with, the track sounds very game-orienated (not Zelda orienated ) but game-orienated, so for the genre this composition has headed in the right direction.
1:04 through 1:36 is too repetitive I suggest extracting section's 1:26 through 1:36. I like the drumroll at 1:37 sounds good. The ending however is a little to abrupt, maybe you should consider fading-out. (Your preference.)
You can use iTunes to convert audio quality or any other convertor, but 128kbit is just fine for internet streaming.
Overall production is fine, so is the arrangement. Biggest problem is the repetitiveness, but generally speaking that's about it. Nice job!