Well about Arjuna's Talent ...
1.he is grt best Archer of the world
2.always seeking for gyan n want to know more
3.down , humble...gve respect to elders always
4.never want to kill any unarmed neither killed , he did bheesham when krishna said he did to karna when krishna told him...
5.he never attack an unarmed warrior
6. for him Krishna n his word r first n last
7.he always respect women /he never disrespect any women
8.he give equal respect to his enemy also
9.he felt guilty when he came to know that Karna was his elder brother...
10.he was full devoted towards Krishna (just think y Krishna choose Arjuna for Gita Gyan)
except those there many qualities ...
Arjuna was charmer , women get attract n fell in love
Arjuna know how to use hands
arjuna know well about instrument playing
Arjuna know about weapon along with dance...
Arjuna reject the offer of Apsara n said her MATA cause of that Apsara curse Arjuna n arjuna use the curse in agyatabass...
Arjuna was intelligent witty
now there is bound to come comparison with Karna which discussed by my fellow friends here
Karna may be daanveer, good warrior. good archer...
but ARJUNA was best...Warrior n Archer ...