Probléme menu en batch

@echo off 
cls 
REM PRESENTATION 
ECHO -- MENU -- 
echo. 
echo. 
ECHO **************** 
echo 1 === SOURIS 
ECHO **************** 
echo 2 === EDITEUR 
ECHO **************** 
echo 3 === TEST DISK 
ECHO **************** 
Choice /c:[1][2][3] /n 
If Errorlevel 3 GOTO SCAN 
if errorlevel 2 GOTO EDIT 
if errorlevel 1 GOTO MOUSE 
:MOUSE 
c:\souris\imouse 
GOTO FIN 
:EDIT 
c:\dos\edit 
GOTO FIN 
:SCAN 
c:\dos\SCANdisk 
GOTO FIN 
:FIN