Hey, I just took some time to test out your game and it's looking really good so far, im sure you already know where some of the improvements may be (gameplay graphics, but your main menu is amazing so far

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im not sure if this would be a bug or if its intentaionl, but the character can do an off platform jump (walk off the edge, then jump while in mid air to extend the distance the character can travel horizontally)
also as mentioned, the block should only sound when the character is near, i was wondering what the sound was when i was first learning the controls
another minor note, if this game is played on a tablet (i tested on asus transformer), the analog stick is really big and would therefore be difficult to maneuver the character, if something could be done to resize the analog based on device i think this would integrate into a wider platform, keep us posted with updates, i'd like to give more feedback whenever