Jame Gam: time is money, I was 40seconds to late :()

A game made in 2.5 days for the game jam but I was so in hurry that I finaly posted it 40 seconds late. The reason is that one day before I felt really bad and didnt do any programming. But I was already deep in the game so couldnt make it shorter. the only thing left was to make a shop between levels, make the levels and perfect the enemy AI. The next morning I had around 5 hours to hurry to finish a basic AI and then make at least one level, credits and the tutorial. Sadly I had to cut on the score system, the shop between levels, as well as level design. Its sad because I had made images an...