Hey Soo yew guan, that's nice game. What do you use to create it? opengl? or cocos2d?
good luck man. i have one game too.. but it sucks.. haha thinking to do a major update though..

sooyewguan,
I see. I haven't used any game engine so far. I wrote the game from scratch. I went to cocos2d website  before, but suddenly lazy to read haha.. but quite interested to try it.

qawyhamz,
that is pretty much true. Games category is hard to compete. Because there are so many big developer who sells their game at 1.99 or 99cents. Such as Gameloft, EA, etc. And looking at their games, are mostly 3D and very polished graphics and gameplay. They can do it, because they have plenty of resources/expertise/manpower. Individual developer like us, struggles... fyi, my first game is making 0 nowadays for many2 months already.

BUT (here comes the big but), there are cases where smalltime developer make it big, like those 2 brothers who created Doodle Jump game.. making $3mil+ up to now.. so selling games its like gambling really.. haha.. if u lucky, u get the jackpot!