This is my training routine. This ok for my diet?

Monday
Chest - Barbell Bench Press 3 x 12,
     Incline Barbell Press 3 x 12
     Pec Dec Machine 3 x 12
     Cable Crossovers Upper Chest 3 x 12
     Cable Crossovers Lower Chest 3 x 12

Triceps - Tricep Pushdown (Cables) 3 x 12
        Dip Machine 3 x 12
        Close Hand Pushups 3 x failure
        Close Grip Bench Press 3 x failure

Cardio - 30mins at 120bpm on Treadmill or Bike




Tuesday
Back - Wide Grip Pulldowns to Front 3 x 12
           Seated Rows 3 x 12
           Bent Over Rows 3 x 10
           Deadlifts or Hyperextensions 3 x 12

Biceps - Seated EZ Bar Curls 3 x 10
      Alternate Dumbell Curls 3 x 12
      Single Arm Cable Curls 3 x 12
             21's on EZ Bar x 3

Cardio - 30mins at 120bpm on Treadmill or Bike




Wednesday
Cardio - 30mins at 120bpm on Treadmill or Bike




Thursday
Shoulders - Barbell or Dumbell Overhead Press 3 x 12
            Dumbell Lateral Raises 3 x 12
            Front Cable Raises 3 x 12
            Barbell Shrugs 4 x 12

Abs - Hanging Leg Raises 3 x 12
         Lying Leg Raises 3 x Failure
         Abs Crunch Machine 3 x 15-20

Cardio - 30mins at 120bpm on Treadmill or Bike




Friday
Legs - Leg Press 3 x 12
          Squats 3 x 12
          Leg Extensions 3 x 10
          Seated Leg Curls 3 x 12
          Lying Leg Curls 3 x 12
          Calve Raises 3 x 12

Cardio - 30mins at 120bpm on Treadmill or Bike

Regardless of diet, I personally would cut back on the amount of exercises you do sticking to basic compaound movements. For larger muscle groups such as back chest legs etc I would do 3 - 4 exercises, for smaller muscle groups such as biceps triceps calves I would do 2 - 3 exercises. Instead of doing a set amount of reps each set train to failure.

thanks PJ once again

jus my opinion but i never advocate cardio on leg trainin days.. REAL leg trainin puts so much strain on endocrine system i find it best to rest for at least 48 hrs after.

also like to point out lack of any rear delt movement  

very important not only for balance of the physique but also an imbalance between front and rear delt is  the main cause of shoulder injury esp. rotator cuff.

what are good rear delt exercises that work the muscle realy well?