Acting and Overacting

Though I want to write about a different subject here, i take a moment to congratulate the proteas for mauling the scumbag kangaroos!!!!
Ausssie thoo thoo.. and OZ supporters especially the self procalimed oz fanatics in India who like oz jus becos they win.. ARHHHHHHH THOOOO to u all.... ab aaya na oonth pahad ke neeche!!! people ask me why i keep spitting... well if in the Arab world, the highest form of insult is throwing shoes.. ( its an insult here too)... in tam land the highest form of insult is spitting.. shoes come nect to that :-)....

Ok now back to acting and over acting.. i was just comparing and wondering about the acting of a few indian greats....
startinh with raj kapoor indian films first superstar... well raj kapoor was a great story teller and a connoiseur in the technical aspects.. he was not a very verastile actor .. (Sorry Dad ).
Dilip Kumar was great as Devdas but thers a film called Gopi in which i feel that his acting is terrible... Dev saab was great in hum dono, but Jewel thief was overdone.....rajesh khanna did wonders in many muvees but his so called classic amer prem is awfully done .. the AEY PUSHPAA is irritating at times :-)... I felt shammi ji mostly overreacted expect for Prince....

Bachhan sab was great earlier on buthis later movies like kohraam in which he played dadabhai and Balbir sodhi is YUCK!!!! so is is lal badshaah .. even in the epic black in a scene where he transliterates bull shit in sign language the acting is over and above ... not to mention his role in bhothnath... yaaaawn!!!...i don wish to write abt dharam and sunny paji :)
SRK is a versatile actor but his roles in Anjaam, Ram janee and Duplicate are grotesque !!! i mean he just went cuckoo for no reason ... to top it his Dish TV ad is unbearable!!! plss dont be santhust i feel like banging his head with a hammer !!!!
Aamir is very perfect but his role in Ghulam was overdone.. especially after the success of rangila he just over did the tapori bit.. his later coke ads are also very weird....in mangal pandey only his looks were good that added to the miserabilty of the movie....
now over to tam heroes... the icon MGR was again like raj kapoor .. a technical expert, great story teller but not a very powerful actor...
The stalwart sivaji ganesan is known for overacting at times.. in Motor Sundaram pillai his role was very well executed but his roles in vietnam veedu and Gauravam were kind of comically horrible!!!!! these roles are spoofed quite often....
Rajni again was showcassed more on his styles than his acting.. he is a very good actor, if we see some of his earlier movies... but in ninaithale inikkum his role at times irritates a lot....then there was a muvee called pandian ( guess it was a disaster).. pandian is awful....
now over to the universal hero aka kamal ... he did a great job in some telugu movies and many of his movies are wonderful.... but hs roles in alavandhan, a coupel of characters in dasavatharam, his role in vikram, some aspects in varumaiyin niram sivappu, kakki sattai are all overdone...!!!
so what makes these greats overact.. if we observe closely, as one gets comfy with the type of role he.she plays, the tendancy to overact is more....some of the stalwarts who did a great job in mediocre roles too are Pran, Paresh Rawal, Om Puri, Amrish Puri, Naseeruddin shah, Nagesh, Shivakumar, ...