for each five lvlups behind lvl 10 u get 2 talentpoints i guess.
u have 3 rubietrees, 2 buildslots and different roles ur class can perform in one of the existing aspects, tank, heal, dps, control, support.
with new system u are forced by aspects to perform 1 role in 1 build, with 2 buildslots u can master 2 roles. old system was superior coz u could made hybrids able to perform solid in different situations e.g. soloquests and pvp...
with items u can reskill = change role.