int difficulty = Integer.parseInt(sharedPref.getString("pref_diff", "1"));
boolean gravity = sharedPref.getBoolean("pref_grav", true);
boolean timeCounter = sharedPref.getBoolean("pref_time", true);
int difficulty = Integer.parseInt(sharedPref.getString("pref_diff", "1"));
boolean gravity = sharedPref.getBoolean("pref_grav", true);
boolean timeCounter = sharedPref.getBoolean("pref_time", true);