add A/B explanation

right_coin.lua

@@ -268,17 +268,30 @@ end
 
 function drawStart()
 	cls(1)
-	print("The Right Coin",80,24)
+	print("The Right Coin",80,20)
 	spr(80, 20, 30, 0, 3)
 	spr(81, 50, 50, 0, 2)
 	spr(82, 40, 70, 0, 1)
-	print("You're dying, and medicine",130,40,15,false,1,true)
-	print("ain't cheap. Exchange your",130,50,15,false,1,true)
-	print("most valuable coins for life.",130,60,15,false,1,true)
-	print("The market will dictate how",130,70,15,false,1,true)
-	print("much medicine you can buy.",130,80,15,false,1,true)
+	local yText=35
+	print("You're dying, and medicine",130,yText,15,false,1,true)
+	print("ain't cheap. Exchange your",130,yText+10,15,false,1,true)
+	print("most valuable coins for life.",130,yText+20,15,false,1,true)
+	print("The market will dictate how",130,yText+30,15,false,1,true)
+	print("much medicine you can buy.",130,yText+40,15,false,1,true)
+
+	-- A
+	spr(401,60,90,0)
+	print(": JUMP",70,92)
+	print("(keyboard: Z)",60,98,15,false,1,true)
+	-- B
+	spr(402,130,90,0)
+	print(": ENTER MARKET",140,92)
+	print("(keyboard: X)",130,98,15,false,1,true)
+
 	if t%60 > 20 then
-		print("Press Z to start",75,100)
+		print("Press",75,112)
+		spr(401,108,110,0)
+		print("to start",120,112)
 	end
 	print("Fabien Freling & Pascal Batty", 65, 128, 15, false, 1, true)
 end
@@ -302,7 +315,8 @@ function drawGameOver()
 		print("and "..seconds.." seconds.",70,64)
 	end
 	if t%120 > 20 then
-		print("Press Z",100,100)
+		print("Press",100,100)
+		spr(401,132,98,0)
 	end
 end
 
@@ -638,6 +652,8 @@ end
 -- 099:000ee000009ee900009ee900009ee900009ee900009ee900009ee900000ee000
 -- 100:000ee0000099ee0000e9ee0000e9ee0000e9ee0000e9ee000099ee00000ee000
 -- 129:0a66aaa0aa6a6aaaaa6666aaaa6aa6aa3a6666a303aaaa30003aa30000033000
+-- 145:0000000006666660066006600660066006666660066006600660066000000000
+-- 146:0000000006666000066066000666666006600660066006600666666000000000
 -- </SPRITES>
 
 -- <MAP>