Okay, I've had about 15 minutes or so of play time with it and have made it to the end. I have to say that I really like the concept of the game and that I was having a lot of fun, but also dying a lot. Something about it made me feel like I was back in my Contra days.
However, there are some control/input issues. The "buttons" for forward and backward are too small, not well-defined enough, and not recognize a switch in direction from left movement to right movement when I simply slide my finger to the right. The character movement suffers a lot from this, and I ended up dying A LOT because of forgetting to lift my finger off the area and tap in the new direction I want to go.
I think that to make the game more enjoyable, the "buttons" could use a better redesign with a more defined area on where to press, and possibly some small tweaks to the code which detects when one area is pressed or not.
Otherwise, I liked it a lot. Let me know once you get more levels designed and released. I'm looking forward to see what progress you make.
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