Help

[defragefred]

Hi , need help , tryed already to find answers but there is no way to help in google , my phone , samsung galaxy ace s5830i just doesnt boot , i played a game and it died and when i start the phone again then it goes until samsung logo and then automatically starts again and does that infinite times , just 24 hour reboot or smth , no answers in google , and even the computer doesnt recognize the phone , anybody could help
? aa btw i goes to system recovery , but i dont have odin , dont have gingerbread and phone is not rooted ..