semi gaming

Hello! I am looking for a laptop to act like a MacBook Pro, yet can play games. Order of Imortance: 1-Battery and school tasks (Is 8-12 hours reasonable?) 2-Semi-gaming (Minecraft, TF2, some other Steam games) 3-Portability and fashionability (Professional looking, not too heavy) A MacBook Pro...

So basically I need to buy a new laptop since mine has turned into garbage and I'd like a decent laptop which would be suitable for my gaming (LoL, Tomb Raider, Diablo, Dark souls, etc) as well as my future university work (going to major in Computer Science, I'll be a freshman in september)...