diff --git a/README.md b/README.md
index 377091e..6726b57 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,13 @@ A project based learning activity for people who are getting started with Git an
 
 You can play the game at: http://grecojava.github.io/github-games/
 
+Here is how you play the game:
+1. Press the space bar to get started.
+2. Press the up arrow to rotate the shape.
+3. The goal is to create complete rows with no empty spaces.
+4. Don't let the pieces stack up too high!
+5. Comment with your high score!
+
 >> _*SUPPORTED BROWSERS*: Chrome, Firefox, Safari, Opera and IE9+_
 
 This fun open source game was cloned from: https://github.com/jakesgordon/javascript-tetris
diff --git a/texture.jpg b/images/texture.jpg
similarity index 100%
rename from texture.jpg
rename to images/texture.jpg
diff --git a/index.html b/index.html
index 068af66..8cfef66 100644
--- a/index.html
+++ b/index.html
@@ -6,7 +6,7 @@
     body      { font-family: Helvetica, sans-serif; }
     #tetris   { margin: 1em auto; padding: 1em; border: 4px solid black; border-radius: 10px; background-color: #F8F8F8; }
     #stats    { display: inline-block; vertical-align: top; }
-    #canvas   { display: inline-block; vertical-align: top; background: url(texture.jpg); box-shadow: 10px 10px 10px #999; border: 2px solid #333; }
+    #canvas   { display: inline-block; vertical-align: top; background: url(images/texture.jpg); box-shadow: 10px 10px 10px #999; border: 2px solid #333; }
     #menu     { display: inline-block; vertical-align: top; position: relative; }
     #menu p   { margin: 0.5em 0; text-align: center; }
     #menu p a { text-decoration: none; color: black; }
@@ -75,7 +75,7 @@
         ctx     = canvas.getContext('2d'),
         ucanvas = get('upcoming'),
         uctx    = ucanvas.getContext('2d'),
-        speed   = { start: 0.6, decrement: 0.005, min: 0.1 }, // how long before piece drops by 1 row (seconds)
+        speed   = { start: 0.9, decrement: 0.002, min: 0.1 }, // how long before piece drops by 1 row (seconds)
         nx      = 10, // width of tetris court (in blocks)
         ny      = 20, // height of tetris court (in blocks)
         nu      = 5;  // width/height of upcoming preview (in blocks)