Updated readme

README.md

@@ -4,4 +4,8 @@ I'm sure other versions will work, but here's a link to this version if you want
 
 You may use the provided 'compile.bat' if you don't know which commands to use, however \<path_to_masm\>\BIN and \<path_to_masm\>BINB must be in your system path.
 
-This program should assemble and run perfectly fine in DOSBox.
+This program should assemble and run perfectly fine in DOSBox.
+
+## Why?
+1. Why did I make the program: Well, I want to try and start making games/software for DOS, and this is a simple way to get some practice.
+2. Why do I need a 286 or higher to run Tic-Tac-Toe??? You don't *need* a 286 to run it, however since I only need this thing to run on a 286, and I wanted to be a little lazy with some bit shifting feature that was introduced with the 286, I decided to make it a requirement. So no, there is no good reason why this won't run on an original intel 8086, in fact, remove the .286 from the beginning of the source file, and assemble it. You will get one or two errors, after that you can just manually "fix" them yourself, then it should assemble for any x86.