diff --git a/examples/PoolBox/application/src/main.cpp b/examples/PoolBox/application/src/main.cpp
index fb123700..0d266f20 100644
--- a/examples/PoolBox/application/src/main.cpp
+++ b/examples/PoolBox/application/src/main.cpp
@@ -1,42 +1,62 @@
-#include "FontWriter/font_writer.hpp"
-#include "Objects/paco.hpp"
-#include "assets.hpp"
-#include <PSX/GPU/gpu.hpp>
-#include <PSX/GPU/gpu_primitives.hpp>
-#include <PSX/Timer/frame_timer.hpp>
-#include <stdio.h>
-
-using namespace JabyEngine;
-
-static object::Paco paco;
-
-static void setup() {
-    Assets::load_for_main();
-    FontWriter::FontWriter::setup();
-
-    paco.setup();
-}
-
-static void update() {
-    FontWriter::FontWriter cursor;
-
-    const auto end_pos = cursor.write(FontWriter::Position::create(0, 32), "Cody is cute\n&\na \x1b[8;0;0mBAAAAABY!!!");
-    cursor.write(end_pos, "\x1b[0;7;7mJaby was\nhere c:");
-
-    paco.update();
-}
-
-static void render() {
-    GPU::swap_buffers_vsync(1);
-    FontWriter::FontWriter::render();
-    paco.render();
-}
-
-void main() {
-    setup();
-
-    while(true) {
-        update();
-        render();
-    }
+#include "FontWriter/font_writer.hpp"
+#include "Objects/paco.hpp"
+#include "Overlay/Overlay.hpp"
+#include "assets.hpp"
+#include <PSX/GPU/gpu.hpp>
+#include <PSX/GPU/gpu_primitives.hpp>
+#include <PSX/Timer/frame_timer.hpp>
+#include <PSX/Timer/high_res_timer.hpp>
+#include <stdio.h>
+
+using namespace JabyEngine;
+
+static object::Paco paco;
+
+static void setup() {
+    Assets::load_for_main();
+    FontWriter::FontWriter::setup();
+
+    paco.setup();
+}
+
+static void update() {
+    FontWriter::FontWriter cursor;
+
+    const auto end_pos = cursor.write(FontWriter::Position::create(0, 32), "Cody is cute\n&\na \x1b[8;0;0mBAAAAABY!!!");
+    cursor.write(end_pos, "\x1b[0;7;7mJaby was\nhere c:");
+
+    paco.update();
+}
+
+static void render() {
+    GPU::swap_buffers_vsync(1);
+    FontWriter::FontWriter::render();
+    paco.render();
+}
+
+void main() {
+    static constexpr size_t MaxRounds = 1;
+
+    size_t avg        = 0;
+    size_t cur_rounds = 0;
+    setup();
+
+    Overlay::mesaure_busy_loop();
+    JabyEngine::HighResTime::enable();
+
+    while(true) {
+        const auto start = JabyEngine::HighResTime::get_time_stamp(); 
+        update();
+        render();
+        const auto end = JabyEngine::HighResTime::get_time_stamp(); 
+        
+        avg += start.microseconds_to(end);
+        cur_rounds++;
+        if(cur_rounds == GPU::Display::frames_per_sec) {
+            printf("AVG Time: %ius\n", avg/MaxRounds);
+            
+            avg        = 0;
+            cur_rounds = 0;
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/Library/src/syscall_printf.s b/src/Library/src/syscall_printf.s
index 2f8cdf27..57322d6e 100644
--- a/src/Library/src/syscall_printf.s
+++ b/src/Library/src/syscall_printf.s
@@ -9,4 +9,3 @@ _ZN10JabyEngine7SysCall6printfEPKcz:
     li    $t2, 0xa0
     jr    $t2
     li    $t1, 0x3f
-    
\ No newline at end of file