diff --git a/MCU/MCU_REAL _FINAL/eeprom.c b/MCU/MCU_REAL _FINAL/eeprom.c
index d999045..c59d639 100644
--- a/MCU/MCU_REAL _FINAL/eeprom.c	
+++ b/MCU/MCU_REAL _FINAL/eeprom.c	
@@ -15,7 +15,7 @@
 #include "eeprom.h"
 #include "delay.h"
 
-extern unsigned int bestScore[10];
+unsigned int bestScore[10]={0};
 
 /*----------------------------
 Disable ISP/IAP/EEPROM function
@@ -90,7 +90,17 @@ void IapEraseSector(WORD addr)
 
 void addBest(unsigned int s)
 {
-	bestScore[2]=s;
+	int i,j;
+	for(i=0;i<10;i++)
+		if(bestScore[i]<s)
+		{
+			for(j=9;j>i;j--)
+				bestScore[j]=bestScore[j-1];
+			
+			bestScore[i]=s;
+			return;
+		}
+		
 }
 
 void saveBest()
diff --git a/MCU/MCU_REAL _FINAL/menu.c b/MCU/MCU_REAL _FINAL/menu.c
index 4fae6c7..38cde5e 100644
--- a/MCU/MCU_REAL _FINAL/menu.c	
+++ b/MCU/MCU_REAL _FINAL/menu.c	
@@ -24,7 +24,7 @@ Menu* LAST = NULL; //
 enum OPR opr = idle;
 static unsigned char local[2] = {0};
 unsigned int score;
-unsigned int bestScore[10];
+extern unsigned int bestScore[10];
 extern enum GS blockGameStatus;