Justsaymo01

Was wondering if anyone has had this problem after supercharger pulley and ECU tune both from Eurocharged. When I just put the pulley on the car I drove it for a couple of days and shifted normal and had noticably more power. I had my ECU tune done with remote wire through the internet and now it since seems as if when the car takes off under normal acceleration it goes through the gears to quickly and almost putting the engine into a bog. Would the extra power have anything to do with going through the gears to quickly? (Im not trying to put the blame or cause on Eurocharged by any way)