Too Much, Too Little? Critique Please.

Monday
4 Sets Dumbbell Curls 8-10 Reps
4 Sets Preacher Curls 8-10 Reps
4 Sets Hammer Curls 8-10 Reps
2 Sets Twenty Ones
4 Sets Skull Crushers 8-10 Reps
4 Sets Weighted Dips 8-10 Reps
4 Sets Cable Pushdowns 8-10 Reps

Tuesday
4 Sets Squats 10-8-6-4 on Reps
4 Sets Lunges 10-8-6-4 on Reps
4 Sets Hip Sled 10-8-6-4 on Reps
4 Sets Deadlifts 10-8-6-4 on Reps
Calves

Wednesday
4 Sets Flat Bench Press 8-10 Reps
4 Sets Incline Dumbbell Press 8-10 Reps
4 Sets Flat Dumbbell Flys 8-10 Reps
4 Sets Hammer Strength Decline Machine 8-10 Reps
4 Sets Dumbbell Pullover 8-10 Reps

Thursday
4 Sets T-Bar Row 8-10 Reps
4 Sets Dumbbell Row 8-10 Reps
4 Sets LAT Machine 8-10 Reps
4 Sets Dumbbell Shrugs 8-10 Reps
4 Sets Weighted Hyperextensions 8-10 Reps

Friday
4 Sets Military Press 8-10 Reps
4 Sets Dumbbell Front Raises 8-10 Reps
4 Sets Behind Neck Press 8-10 Reps
4 Sets Barbell Shoulder Raises 8-10 Reps

are u on cycle? thats some serious training. prob overtraining. 20 sets for chest? i only do 9.....but everyone is different

like forementioned that is quite a bit for the average dude. I personally dont ever run more than 3 sets per exercise, but i go for power not endurance. also if it keeps you in the gym too long(more than 1.5 hours) just weight training. Your overtraining bro. Also I would throw rest day in between those some where. resting is just as important!

What are your stats??????

Looks like overtraining to me bro - you grow when you eat and rest - not by overtraining

That seems like alot. Maybe try cutting the sets back a little bit. You'll eventually find what works for you.