How well will it perform (bare minimum processor)?

Ok my family just bought a Toshiba satellite for $260 and I saw it had a Intel Celeron processor N2820. It has 2.17GHz processor speed with Intel Burst up to 2.39GHz. The computer also has 4GB DDR3L memory. I heard Intel celeron are crap for gaming which is Ok cause what I'm asking is will it be Ok for casual gaming like minecraft, league of legends, WoW, ect. I know my old Toshiba satellite was able to run these and I'm pretty sure it had an even crappier version of a celeron and less RAM, hell I was even able to run Dayz! So do you think I'll be fine?

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