diff --git a/Shared/Sprites.cs b/Shared/Sprites.cs
index 7aeb3a7..6661c45 100644
--- a/Shared/Sprites.cs
+++ b/Shared/Sprites.cs
@@ -64,6 +64,7 @@ namespace SemiColinGames {
             child.SelectToken("frame.y").Value<int>(),
             child.SelectToken("frame.w").Value<int>(),
             child.SelectToken("frame.h").Value<int>());
+        // TODO: convert all durations to floats.
         int durationMs = child.SelectToken("duration").Value<int>();
         frames.Add(new Frame(source, durationMs));
       }
@@ -75,7 +76,7 @@ namespace SemiColinGames {
         int end = child.SelectToken("to").Value<int>();
         string directionString = child.SelectToken("direction").Value<string>();
         AnimationDirection direction = directionString == "pingpong" ?
-            AnimationDirection.PingPong: AnimationDirection.Forward;
+            AnimationDirection.PingPong : AnimationDirection.Forward;
         int durationMs = 0;
         for (int i = start; i <= end; i++) {
           durationMs += frames[i].DurationMs;