Tidy up README.

diff --git a/README b/README
index 3f087f686f528aca50cbd436d91d5bb85d15d96f..993a3186450d3d3d69b64a4cfd81f06d0318db39 100644 (file)
--- a/README
+++ b/README
@@ -25,25 +25,30 @@ or just
 $ ./run_game.py
 
 Playing the game
-===============
+================
 
 
 Arrow keys move the hero
 
-'C' interacts with objects in the world you're standing on, and picks up items in the world
+'C' interacts with objects in the world you're standing on, and picks up items
+in the world
 
 'X' fires
 
-'Z' switches to the roach management screen, which allows you to use some of the items in the world, or
-switches back from the roach management window.
+'Z' switches to the roach management screen, which allows you to use some of
+the items in the world, or switches back from the roach management window.
 
 'V' switches you in and out of vehicles.
 
-The roach management screen is mouse driven. Click on seats (the ovals on the left) to select them. Click of the cockroaches on the right to add them to the seats.
+The roach management screen is mouse driven. Click on seats (the ovals on the
+left) to select them. Click of the cockroaches on the right to add them to the
+seats.
 
-Serums can be applied by clicking on them in the inventory. Serums increase your stats (strength, speed and intelligence). Currently only intelligence is useful as
-it controls which keypads you can open.
+Serums can be applied by clicking on them in the inventory. Serums increase your
+stats (strength, speed and intelligence). Currently only intelligence is useful
+as it controls which keypads you can open.
 
-Your health is dependant on the number of roaches you control. More roaches means more health. When you take damage, roaches may die and your health drops.
+Your health is dependant on the number of roaches you control. More roaches
+means more health. When you take damage, roaches may die and your health drops.
 
 ESC returns you to the main menu.