Entry Scene added; Negative score fix

Assets/Scripts/EntrySceneScript.cs

@@ -0,0 +1,35 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.SceneManagement;
+
+public class EntrySceneScript : MonoBehaviour {
+
+    public Button firstGameButton;
+
+    public Button secondGameButton;
+
+    // Use this for initialization
+    void Start () {
+        Debug.Log("Started");
+        firstGameButton.GetComponent<Button>().onClick.AddListener(LoadFirstGame);
+        secondGameButton.GetComponent<Button>().onClick.AddListener(LoadSecondGame);
+    }
+	
+	// Update is called once per frame
+	void Update () {
+		
+	}
+
+    public void LoadFirstGame()
+    {
+        Debug.Log("Load first game");
+        SceneManager.LoadScene("Quiz4Scene");
+    }
+
+    public void LoadSecondGame() {
+        Debug.Log("Load second game");
+        SceneManager.LoadScene("Quiz2Scene");
+    }
+}