It's just a typo, a lowercase r was used ' luaL_reg ' where an uppercase should have ' luaL_Reg '. Perhaps it compiles fine on another version of Linux, or Windows, where capitalization doesn't matter. Change to your love-0.10-2 directory, wherever that resides cd ~/Programming/Lua/Love2D/love-0.10....

I like it. Text in the top-left corner is hard to read at times. Also, it would be nice if the ? was different for various levels of difficulty. Either a different color, or slightly bigger when the battle is harder. Then you could run around looking for little ?'s in the beginning of the game, and ...

I like the idea. Wish the platform was wider to begin with, then shrink over time. Also, the boulders could begin a bit slower, so the player has a chance to get used to the game. Plays ok on my Linux computer. Doesn't seem to on my Android phone tho.