Is the Zoostorm Intel G530 Dual Core, good for average use?

Well i bought this computer its coming soon, but i need some questions answered. Is this computer good enought to play basic games (e.g. Minecraft, flash games, etc) and average things like surfing the web and watching youtube videos? I know for £40 i could of got a computer with i3 but i had a budget so i got this.

PS: Does this computer have a HDMI Port? If no where can i purchase the required cables for audio and video? Oh and for best answer gets some thumbs up and will be rewarded the best answer title!

Added (1). I wrote everything and i forgot the link lol here it is http://www.argos.co.uk/static/Product/partNumber/018397.htm

Well, it would have helped if you put in a link to the computer, because looking at the home PC section on www.zoostorm.com I don't see anything with an Intel Celeron G530, but I'll just take a guess on how good it is based that being a fairly old/low end processor. Hopefully it has 4GB or ram, if not your going to want to upgrade that to 4 or 8 if you want to have more than one or two things running at once without noticeable lag.

You can probably do everything on that list, as long as your just playing minecraft, not any of the modpacks.

Since I don't know which computer you're looking at I don't know if it has an hdmi port, if not you can use a dvi to hdmi cable to switch between for video (or just use a dvi, most monitors have both ports) http://www.newegg.com/...6882422116
you can just use a normal audio cable for the audio
http://www.newegg.com/...6882850012