merhaba kodların neresinde hata var çözemedim? `using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class PlayerController : MonoBehaviour
{
Rigidbody2D playerRB;
public float moveSpeed = 1f;

bool facingRight = true;

void Awake()
{

}
// Start is called before the first frame update
void Start()
{
    playerRB = GetComponent<Rigidbody2D>();
}

// Update is called once per frame
void Update()
{
    playerRB.velocity = new Vector2(Input.GetAxis("Horizontal") * moveSpeed, playerRB.velocity.y);

    if (playerRB.velocity.x < 0 && facingRight)
    {
        FlipFace();
    }
    else if (playerRB.velocity.x > && !facingRight)
    {
        FlipFace();
    }

    void FixedUpdate()
    {

    }
    void HorizontalMove()
    {
        //playerRB.velocity = new Vector2(Input.GetAxis("Horizontal"),);

    }
    void FlipFace()
    {
        facingRight = !facingRight;
        Vector3 tempLocalScale = transform.localScale;
        tempLocalScale.x *= -1;
        transform.localScale = tempLocalScale;
    }
}

}
`