Random Update 2

In my playthroughs, as I got deeper and deeper, enemies would begin to have ludicrous range - to the point where they can shoot me off-screen! This no longer applies. Furthermore, I made the enemies' speed be cut off at a reasonable point after a certain difficulty(which I haven't yet reached, so I might just update it again!). Finally, I made the exponential growth of XP needed to level up be smaller.